15131417

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 18057600

約数和(自身を除く): 2926183

約数列:

[1, 7, 29, 131, 203, 569, 917, 3799, 3983, 16501, 26593, 74539, 115507, 521773, 2161631, 15131417]

約数ペア:

[(1, 15131417), (7, 2161631), (29, 521773), (131, 115507), (203, 74539), (569, 26593), (917, 16501), (3799, 3983)]