172828201

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{9001}}^1$

素因数の和:9232

約数の個数: 16

約数和(自身を含む): 213743488

約数和(自身を除く): 40915287

約数列:

[1, 7, 13, 91, 211, 1477, 2743, 9001, 19201, 63007, 117013, 819091, 1899211, 13294477, 24689743, 172828201]

約数ペア:

[(1, 172828201), (7, 24689743), (13, 13294477), (91, 1899211), (211, 819091), (1477, 117013), (2743, 63007), (9001, 19201)]