126048821

素因数分解:

${\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{7121}}^1$

素因数の和:7723

約数の個数: 8

約数和(自身を含む): 130361088

約数和(自身を除く): 4312267

約数列:

[1, 31, 571, 7121, 17701, 220751, 4066091, 126048821]

約数ペア:

[(1, 126048821), (31, 4066091), (571, 220751), (7121, 17701)]