20348832933

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 38038425600

約数和(自身を除く): 17689592667

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 57, 99, 117, 121, 143, 151, 167, 171, 209, 247, 297, 351, 363, 429, 453, 501, 513, 627, 741, 1089, 1287, 1359, 1503, 1573, 1661, 1837, 1881, 1963, 2171, 2223, 2299, 2717, 2869, 3173, 3267, 3861, 4077, 4509, 4719, 4983, 5511, 5643, 5889, 6513, 6669, 6897, 8151, 8607, 9519, 14157, 14949, 16533, 17667, 18271, 19539, 20207, 20691, 21593, 23881, 24453, 25217, 25821, 28557, 29887, 31559, 34903, 37297, 41249, 42471, 44847, 49599, 53001, 54813, 58617, 60621, 62073, 64779, 71643, 73359, 75651, 77463, 85671, 89661, 94677, 104709, 111891, 123747, 164439, 181863, 194337, 214929, 226953, 237523, 262691, 268983, 277387, 284031, 314127, 327821, 335673, 347149, 371241, 383933, 410267, 453739, 479123, 493317, 545589, 583011, 644787, 680859, 712569, 788073, 806949, 832161, 852093, 942381, 983463, 1007019, 1041447, 1113723, 1151799, 1230801, 1361217, 1437369, 2137707, 2364219, 2496483, 2950389, 3051257, 3124341, 3455397, 3606031, 3692403, 4083651, 4312107, 4512937, 4991129, 5270353, 6228599, 6413121, 7092657, 7489449, 8851167, 9153771, 9373023, 10366191, 10818093, 11077209, 12250953, 12936321, 13538811, 14973387, 15811059, 18685797, 27461313, 32454279, 39666341, 40616433, 44920161, 47433177, 56057391, 57973883, 68514589, 82383939, 97362837, 118999023, 121849299, 134760483, 142299531, 168172173, 173921649, 205543767, 356997069, 521764947, 616631301, 753660479, 1070991207, 1565294841, 1849893903, 2260981437, 6782944311, 20348832933]

約数ペア:

[(1, 20348832933), (3, 6782944311), (9, 2260981437), (11, 1849893903), (13, 1565294841), (19, 1070991207), (27, 753660479), (33, 616631301), (39, 521764947), (57, 356997069), (99, 205543767), (117, 173921649), (121, 168172173), (143, 142299531), (151, 134760483), (167, 121849299), (171, 118999023), (209, 97362837), (247, 82383939), (297, 68514589), (351, 57973883), (363, 56057391), (429, 47433177), (453, 44920161), (501, 40616433), (513, 39666341), (627, 32454279), (741, 27461313), (1089, 18685797), (1287, 15811059), (1359, 14973387), (1503, 13538811), (1573, 12936321), (1661, 12250953), (1837, 11077209), (1881, 10818093), (1963, 10366191), (2171, 9373023), (2223, 9153771), (2299, 8851167), (2717, 7489449), (2869, 7092657), (3173, 6413121), (3267, 6228599), (3861, 5270353), (4077, 4991129), (4509, 4512937), (4719, 4312107), (4983, 4083651), (5511, 3692403), (5643, 3606031), (5889, 3455397), (6513, 3124341), (6669, 3051257), (6897, 2950389), (8151, 2496483), (8607, 2364219), (9519, 2137707), (14157, 1437369), (14949, 1361217), (16533, 1230801), (17667, 1151799), (18271, 1113723), (19539, 1041447), (20207, 1007019), (20691, 983463), (21593, 942381), (23881, 852093), (24453, 832161), (25217, 806949), (25821, 788073), (28557, 712569), (29887, 680859), (31559, 644787), (34903, 583011), (37297, 545589), (41249, 493317), (42471, 479123), (44847, 453739), (49599, 410267), (53001, 383933), (54813, 371241), (58617, 347149), (60621, 335673), (62073, 327821), (64779, 314127), (71643, 284031), (73359, 277387), (75651, 268983), (77463, 262691), (85671, 237523), (89661, 226953), (94677, 214929), (104709, 194337), (111891, 181863), (123747, 164439)]