168297597

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{23581}}^1$

素因数の和:23661

約数の個数: 24

約数和(自身を含む): 266099288

約数和(自身を除く): 97801691

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 23581, 70743, 212229, 306553, 919659, 1438441, 2758977, 4315323, 12945969, 18699733, 56099199, 168297597]

約数ペア:

[(1, 168297597), (3, 56099199), (9, 18699733), (13, 12945969), (39, 4315323), (61, 2758977), (117, 1438441), (183, 919659), (549, 306553), (793, 212229), (2379, 70743), (7137, 23581)]