108131023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{108023}}^1$

素因数の和:108054

約数の個数: 16

約数和(自身を含む): 145184256

約数和(自身を除く): 37053233

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 108023, 756161, 1188253, 1404299, 8317771, 9830093, 15447289, 108131023]

約数ペア:

[(1, 108131023), (7, 15447289), (11, 9830093), (13, 8317771), (77, 1404299), (91, 1188253), (143, 756161), (1001, 108023)]