31290102

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{7591}}^1$

素因数の和:7828

約数の個数: 24

約数和(自身を含む): 68100240

約数和(自身を除く): 36810138

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 7591, 15182, 22773, 45546, 68319, 136638, 1738339, 3476678, 5215017, 10430034, 15645051, 31290102]

約数ペア:

[(1, 31290102), (2, 15645051), (3, 10430034), (6, 5215017), (9, 3476678), (18, 1738339), (229, 136638), (458, 68319), (687, 45546), (1374, 22773), (2061, 15182), (4122, 7591)]