118806415

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8479

約数の個数: 32

約数和(自身を含む): 181149696

約数和(自身を除く): 62343281

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2821, 8423, 14105, 42115, 58961, 109499, 261113, 294805, 547495, 766493, 1305565, 1827791, 3394469, 3832465, 9138955, 16972345, 23761283, 118806415]

約数ペア:

[(1, 118806415), (5, 23761283), (7, 16972345), (13, 9138955), (31, 3832465), (35, 3394469), (65, 1827791), (91, 1305565), (155, 766493), (217, 547495), (403, 294805), (455, 261113), (1085, 109499), (2015, 58961), (2821, 42115), (8423, 14105)]