90657497

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{22291}}^1$

素因数の和:22388

約数の個数: 12

約数和(自身を含む): 106734096

約数和(自身を除く): 16076599

約数列:

[1, 7, 49, 83, 581, 4067, 22291, 156037, 1092259, 1850153, 12951071, 90657497]

約数ペア:

[(1, 90657497), (7, 12951071), (49, 1850153), (83, 1092259), (581, 156037), (4067, 22291)]