31080198

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{45841}}^1$

素因数の和:45959

約数の個数: 16

約数和(自身を含む): 62711856

約数和(自身を除く): 31631658

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 45841, 91682, 137523, 275046, 5180033, 10360066, 15540099, 31080198]

約数ペア:

[(1, 31080198), (2, 15540099), (3, 10360066), (6, 5180033), (113, 275046), (226, 137523), (339, 91682), (678, 45841)]