437839105

素因数分解:

$5^1\times {\mathrm{11}}^4\times {\mathrm{5981}}^1$

素因数の和:6030

約数の個数: 20

約数和(自身を含む): 578040660

約数和(自身を除く): 140201555

約数列:

[1, 5, 11, 55, 121, 605, 1331, 5981, 6655, 14641, 29905, 65791, 73205, 328955, 723701, 3618505, 7960711, 39803555, 87567821, 437839105]

約数ペア:

[(1, 437839105), (5, 87567821), (11, 39803555), (55, 7960711), (121, 3618505), (605, 723701), (1331, 328955), (5981, 73205), (6655, 65791), (14641, 29905)]