131467897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{33107}}^1$

素因数の和:33156

約数の個数: 12

約数和(自身を含む): 151369776

約数和(自身を除く): 19901879

約数列:

[1, 11, 19, 209, 361, 3971, 33107, 364177, 629033, 6919363, 11951627, 131467897]

約数ペア:

[(1, 131467897), (11, 11951627), (19, 6919363), (209, 629033), (361, 364177), (3971, 33107)]