7431081

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5801}}^1$

素因数の和:5872

約数の個数: 16

約数和(自身を含む): 11511168

約数和(自身を除く): 4080087

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 5801, 17403, 40607, 121821, 353861, 1061583, 2477027, 7431081]

約数ペア:

[(1, 7431081), (3, 2477027), (7, 1061583), (21, 353861), (61, 121821), (183, 40607), (427, 17403), (1281, 5801)]