172012603

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1987}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 200390400

約数和(自身を除く): 28377797

約数列:

[1, 7, 83, 149, 581, 1043, 1987, 12367, 13909, 86569, 164921, 296063, 1154447, 2072441, 24573229, 172012603]

約数ペア:

[(1, 172012603), (7, 24573229), (83, 2072441), (149, 1154447), (581, 296063), (1043, 164921), (1987, 86569), (12367, 13909)]