528088636397

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{12621923}}^1$

素因数の和:12622112

約数の個数: 16

約数和(自身を含む): 622008414720

約数和(自身を除く): 93919778323

約数列:

[1, 7, 43, 139, 301, 973, 5977, 41839, 12621923, 88353461, 542742689, 1754447297, 3799198823, 12281131079, 75441233771, 528088636397]

約数ペア:

[(1, 528088636397), (7, 75441233771), (43, 12281131079), (139, 3799198823), (301, 1754447297), (973, 542742689), (5977, 88353461), (41839, 12621923)]