127320342017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1\times {\mathrm{195791}}^1$

素因数の和:197740

約数の個数: 16

約数和(自身を含む): 143451316224

約数和(自身を除く): 16130974207

約数列:

[1, 11, 31, 341, 1907, 20977, 59117, 195791, 650287, 2153701, 6069521, 66764731, 373373437, 4107107807, 11574576547, 127320342017]

約数ペア:

[(1, 127320342017), (11, 11574576547), (31, 4107107807), (341, 373373437), (1907, 66764731), (20977, 6069521), (59117, 2153701), (195791, 650287)]