210983445

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 375873264

約数和(自身を除く): 164889819

約数列:

[1, 3, 5, 9, 15, 45, 61, 101, 183, 303, 305, 505, 549, 761, 909, 915, 1515, 2283, 2745, 3805, 4545, 6161, 6849, 11415, 18483, 30805, 34245, 46421, 55449, 76861, 92415, 139263, 230583, 232105, 277245, 384305, 417789, 691749, 696315, 1152915, 2088945, 3458745, 4688521, 14065563, 23442605, 42196689, 70327815, 210983445]

約数ペア:

[(1, 210983445), (3, 70327815), (5, 42196689), (9, 23442605), (15, 14065563), (45, 4688521), (61, 3458745), (101, 2088945), (183, 1152915), (303, 696315), (305, 691749), (505, 417789), (549, 384305), (761, 277245), (909, 232105), (915, 230583), (1515, 139263), (2283, 92415), (2745, 76861), (3805, 55449), (4545, 46421), (6161, 34245), (6849, 30805), (11415, 18483)]