520058917

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1\times {\mathrm{3037}}^1$

素因数の和:4500

約数の個数: 16

約数和(自身を含む): 629959680

約数和(自身を除く): 109900763

約数列:

[1, 7, 17, 119, 1439, 3037, 10073, 21259, 24463, 51629, 171241, 361403, 4370243, 30591701, 74294131, 520058917]

約数ペア:

[(1, 520058917), (7, 74294131), (17, 30591701), (119, 4370243), (1439, 361403), (3037, 171241), (10073, 51629), (21259, 24463)]