387053028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{565867}}^1$

素因数の和:565896

約数の個数: 36

約数和(自身を含む): 1029879760

約数和(自身を除く): 642826732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 565867, 1131734, 1697601, 2263468, 3395202, 5092803, 6790404, 10185606, 10751473, 20371212, 21502946, 32254419, 43005892, 64508838, 96763257, 129017676, 193526514, 387053028]

約数ペア:

[(1, 387053028), (2, 193526514), (3, 129017676), (4, 96763257), (6, 64508838), (9, 43005892), (12, 32254419), (18, 21502946), (19, 20371212), (36, 10751473), (38, 10185606), (57, 6790404), (76, 5092803), (114, 3395202), (171, 2263468), (228, 1697601), (342, 1131734), (684, 565867)]