9412949

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2145

約数の個数: 16

約数和(自身を含む): 11827200

約数和(自身を除く): 2414251

約数列:

[1, 7, 13, 49, 91, 343, 637, 2111, 4459, 14777, 27443, 103439, 192101, 724073, 1344707, 9412949]

約数ペア:

[(1, 9412949), (7, 1344707), (13, 724073), (49, 192101), (91, 103439), (343, 27443), (637, 14777), (2111, 4459)]