12753357

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 17347200

約数和(自身を除く): 4593843

約数列:

[1, 3, 103, 149, 277, 309, 447, 831, 15347, 28531, 41273, 46041, 85593, 123819, 4251119, 12753357]

約数ペア:

[(1, 12753357), (3, 4251119), (103, 123819), (149, 85593), (277, 46041), (309, 41273), (447, 28531), (831, 15347)]