16159767

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3163}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 23388288

約数和(自身を除く): 7228521

約数列:

[1, 3, 13, 39, 131, 393, 1703, 3163, 5109, 9489, 41119, 123357, 414353, 1243059, 5386589, 16159767]

約数ペア:

[(1, 16159767), (3, 5386589), (13, 1243059), (39, 414353), (131, 123357), (393, 41119), (1703, 9489), (3163, 5109)]