40645297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3853}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 51057792

約数和(自身を除く): 10412495

約数列:

[1, 7, 11, 77, 137, 959, 1507, 3853, 10549, 26971, 42383, 296681, 527861, 3695027, 5806471, 40645297]

約数ペア:

[(1, 40645297), (7, 5806471), (11, 3695027), (77, 527861), (137, 296681), (959, 42383), (1507, 26971), (3853, 10549)]