10921346135

素因数分解:

$5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{325379}}^1$

素因数の和:325535

約数の個数: 24

約数和(自身を含む): 15356634480

約数和(自身を除く): 4435288345

約数列:

[1, 5, 7, 35, 49, 137, 245, 685, 959, 4795, 6713, 33565, 325379, 1626895, 2277653, 11388265, 15943571, 44576923, 79717855, 222884615, 312038461, 1560192305, 2184269227, 10921346135]

約数ペア:

[(1, 10921346135), (5, 2184269227), (7, 1560192305), (35, 312038461), (49, 222884615), (137, 79717855), (245, 44576923), (685, 15943571), (959, 11388265), (4795, 2277653), (6713, 1626895), (33565, 325379)]