11140885

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 15985080

約数和(自身を除く): 4844195

約数列:

[1, 5, 7, 35, 37, 49, 185, 245, 259, 1229, 1295, 1813, 6145, 8603, 9065, 43015, 45473, 60221, 227365, 301105, 318311, 1591555, 2228177, 11140885]

約数ペア:

[(1, 11140885), (5, 2228177), (7, 1591555), (35, 318311), (37, 301105), (49, 227365), (185, 60221), (245, 45473), (259, 43015), (1229, 9065), (1295, 8603), (1813, 6145)]