416883753

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 775864320

約数和(自身を除く): 358980567

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 43, 81, 93, 99, 117, 129, 143, 243, 279, 297, 341, 351, 387, 403, 429, 473, 559, 729, 837, 891, 1023, 1053, 1161, 1209, 1287, 1333, 1419, 1677, 2187, 2511, 2673, 3069, 3159, 3483, 3627, 3861, 3999, 4257, 4433, 5031, 6149, 7533, 8019, 9207, 9477, 10449, 10881, 11583, 11997, 12771, 13299, 14663, 15093, 17329, 18447, 22599, 24057, 27621, 28431, 31347, 32643, 34749, 35991, 38313, 39897, 43989, 45279, 51987, 55341, 67797, 82863, 94041, 97929, 104247, 107973, 114939, 119691, 131967, 135837, 155961, 166023, 190619, 248589, 293787, 312741, 323919, 344817, 359073, 395901, 407511, 467883, 498069, 571857, 745767, 881361, 971757, 1034451, 1077219, 1187703, 1222533, 1403649, 1494207, 1715571, 2915271, 3231657, 3563109, 4210947, 4482621, 5146713, 9694971, 10689327, 12632841, 13447863, 15440139, 32067981, 37898523, 46320417, 138961251, 416883753]

約数ペア:

[(1, 416883753), (3, 138961251), (9, 46320417), (11, 37898523), (13, 32067981), (27, 15440139), (31, 13447863), (33, 12632841), (39, 10689327), (43, 9694971), (81, 5146713), (93, 4482621), (99, 4210947), (117, 3563109), (129, 3231657), (143, 2915271), (243, 1715571), (279, 1494207), (297, 1403649), (341, 1222533), (351, 1187703), (387, 1077219), (403, 1034451), (429, 971757), (473, 881361), (559, 745767), (729, 571857), (837, 498069), (891, 467883), (1023, 407511), (1053, 395901), (1161, 359073), (1209, 344817), (1287, 323919), (1333, 312741), (1419, 293787), (1677, 248589), (2187, 190619), (2511, 166023), (2673, 155961), (3069, 135837), (3159, 131967), (3483, 119691), (3627, 114939), (3861, 107973), (3999, 104247), (4257, 97929), (4433, 94041), (5031, 82863), (6149, 67797), (7533, 55341), (8019, 51987), (9207, 45279), (9477, 43989), (10449, 39897), (10881, 38313), (11583, 35991), (11997, 34749), (12771, 32643), (13299, 31347), (14663, 28431), (15093, 27621), (17329, 24057), (18447, 22599)]