4140003505

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{6842981}}^1$

素因数の和:6843008

約数の個数: 12

約数和(自身を含む): 5460699636

約数和(自身を除く): 1320696131

約数列:

[1, 5, 11, 55, 121, 605, 6842981, 34214905, 75272791, 376363955, 828000701, 4140003505]

約数ペア:

[(1, 4140003505), (5, 828000701), (11, 376363955), (55, 75272791), (121, 34214905), (605, 6842981)]