127623621

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{8419}}^1$

素因数の和:8616

約数の個数: 16

約数和(自身を含む): 176752640

約数和(自身を除く): 49129019

約数列:

[1, 3, 31, 93, 163, 489, 5053, 8419, 15159, 25257, 260989, 782967, 1372297, 4116891, 42541207, 127623621]

約数ペア:

[(1, 127623621), (3, 42541207), (31, 4116891), (93, 1372297), (163, 782967), (489, 260989), (5053, 25257), (8419, 15159)]