42705607

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{6653}}^1$

素因数の和:6798

約数の個数: 12

約数和(自身を含む): 50064696

約数和(自身を除く): 7359089

約数列:

[1, 7, 49, 131, 917, 6419, 6653, 46571, 325997, 871543, 6100801, 42705607]

約数ペア:

[(1, 42705607), (7, 6100801), (49, 871543), (131, 325997), (917, 46571), (6419, 6653)]