313479121

素因数分解:

${\mathrm{23}}^1\times {\mathrm{2887}}^1\times {\mathrm{4721}}^1$

素因数の和:7631

約数の個数: 8

約数和(自身を含む): 327291264

約数和(自身を除く): 13812143

約数列:

[1, 23, 2887, 4721, 66401, 108583, 13629527, 313479121]

約数ペア:

[(1, 313479121), (23, 13629527), (2887, 108583), (4721, 66401)]