109581863

素因数分解:

${\mathrm{47}}^2\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:646

約数の個数: 12

約数和(自身を含む): 113211120

約数和(自身を除く): 3629257

約数列:

[1, 47, 113, 439, 2209, 5311, 20633, 49607, 249617, 969751, 2331529, 109581863]

約数ペア:

[(1, 109581863), (47, 2331529), (113, 969751), (439, 249617), (2209, 49607), (5311, 20633)]