1522204321

素因数分解:

${\mathrm{11}}^2\times {\mathrm{2351}}^1\times {\mathrm{5351}}^1$

素因数の和:7724

約数の個数: 12

約数和(自身を含む): 1674191232

約数和(自身を除く): 151986911

約数列:

[1, 11, 121, 2351, 5351, 25861, 58861, 284471, 647471, 12580201, 138382211, 1522204321]

約数ペア:

[(1, 1522204321), (11, 138382211), (121, 12580201), (2351, 647471), (5351, 284471), (25861, 58861)]