89979617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9241}}^1$

素因数の和:9368

約数の個数: 16

約数和(自身を含む): 111791232

約数和(自身を除く): 21811615

約数列:

[1, 7, 13, 91, 107, 749, 1391, 9241, 9737, 64687, 120133, 840931, 988787, 6921509, 12854231, 89979617]

約数ペア:

[(1, 89979617), (7, 12854231), (13, 6921509), (91, 988787), (107, 840931), (749, 120133), (1391, 64687), (9241, 9737)]