1330440163

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{271463}}^1$

素因数の和:271518

約数の個数: 12

約数和(自身を含む): 1490337360

約数和(自身を除く): 159897197

約数列:

[1, 13, 29, 169, 377, 4901, 271463, 3529019, 7872427, 45877247, 102341551, 1330440163]

約数ペア:

[(1, 1330440163), (13, 102341551), (29, 45877247), (169, 7872427), (377, 3529019), (4901, 271463)]