13274231

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 16

約数和(自身を含む): 14358528

約数和(自身を除く): 1084297

約数列:

[1, 31, 37, 71, 163, 1147, 2201, 2627, 5053, 6031, 11573, 81437, 186961, 358763, 428201, 13274231]

約数ペア:

[(1, 13274231), (31, 428201), (37, 358763), (71, 186961), (163, 81437), (1147, 11573), (2201, 6031), (2627, 5053)]