201620311

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{106621}}^1$

素因数の和:106713

約数の個数: 8

約数和(自身を含む): 211538048

約数和(自身を除く): 9917737

約数列:

[1, 31, 61, 1891, 106621, 3305251, 6503881, 201620311]

約数ペア:

[(1, 201620311), (31, 6503881), (61, 3305251), (1891, 106621)]