119970279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 212533776

約数和(自身を除く): 92563497

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 97, 99, 117, 143, 279, 291, 341, 403, 429, 873, 961, 1023, 1067, 1209, 1261, 1287, 2883, 3007, 3069, 3201, 3627, 3783, 4433, 8649, 9021, 9603, 10571, 11349, 12493, 13299, 13871, 27063, 31713, 33077, 37479, 39091, 39897, 41613, 93217, 95139, 99231, 112437, 117273, 124839, 137423, 279651, 297693, 351819, 412269, 430001, 838953, 1025387, 1211821, 1236807, 1290003, 3076161, 3635463, 3870009, 9228483, 10906389, 13330031, 39990093, 119970279]

約数ペア:

[(1, 119970279), (3, 39990093), (9, 13330031), (11, 10906389), (13, 9228483), (31, 3870009), (33, 3635463), (39, 3076161), (93, 1290003), (97, 1236807), (99, 1211821), (117, 1025387), (143, 838953), (279, 430001), (291, 412269), (341, 351819), (403, 297693), (429, 279651), (873, 137423), (961, 124839), (1023, 117273), (1067, 112437), (1209, 99231), (1261, 95139), (1287, 93217), (2883, 41613), (3007, 39897), (3069, 39091), (3201, 37479), (3627, 33077), (3783, 31713), (4433, 27063), (8649, 13871), (9021, 13299), (9603, 12493), (10571, 11349)]