57378477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{10739}}^1$

素因数の和:10892

約数の個数: 16

約数和(自身を含む): 82998720

約数和(自身を除く): 25620243

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 10739, 32217, 139607, 418821, 1471243, 4413729, 19126159, 57378477]

約数ペア:

[(1, 57378477), (3, 19126159), (13, 4413729), (39, 1471243), (137, 418821), (411, 139607), (1781, 32217), (5343, 10739)]