139010399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{207169}}^1$

素因数の和:207241

約数の個数: 8

約数和(自身を含む): 154134480

約数和(自身を除く): 15124081

約数列:

[1, 11, 61, 671, 207169, 2278859, 12637309, 139010399]

約数ペア:

[(1, 139010399), (11, 12637309), (61, 2278859), (671, 207169)]