8871837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 12862080

約数和(自身を除く): 3990243

約数列:

[1, 3, 13, 39, 109, 327, 1417, 2087, 4251, 6261, 27131, 81393, 227483, 682449, 2957279, 8871837]

約数ペア:

[(1, 8871837), (3, 2957279), (13, 682449), (39, 227483), (109, 81393), (327, 27131), (1417, 6261), (2087, 4251)]