15231597

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{757}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 21466560

約数和(自身を除く): 6234963

約数列:

[1, 3, 19, 57, 353, 757, 1059, 2271, 6707, 14383, 20121, 43149, 267221, 801663, 5077199, 15231597]

約数ペア:

[(1, 15231597), (3, 5077199), (19, 801663), (57, 267221), (353, 43149), (757, 20121), (1059, 14383), (2271, 6707)]