80634131

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{42641}}^1$

素因数の和:42733

約数の個数: 8

約数和(自身を含む): 84601728

約数和(自身を除く): 3967597

約数列:

[1, 31, 61, 1891, 42641, 1321871, 2601101, 80634131]

約数ペア:

[(1, 80634131), (31, 2601101), (61, 1321871), (1891, 42641)]