70294731

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{13759}}^1$

素因数の和:13906

約数の個数: 16

約数和(自身を含む): 101713920

約数和(自身を除く): 31419189

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 13759, 41277, 178867, 536601, 1802429, 5407287, 23431577, 70294731]

約数ペア:

[(1, 70294731), (3, 23431577), (13, 5407287), (39, 1802429), (131, 536601), (393, 178867), (1703, 41277), (5109, 13759)]