66740883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{1531}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 97214592

約数和(自身を除く): 30473709

約数列:

[1, 3, 11, 33, 1321, 1531, 3963, 4593, 14531, 16841, 43593, 50523, 2022451, 6067353, 22246961, 66740883]

約数ペア:

[(1, 66740883), (3, 22246961), (11, 6067353), (33, 2022451), (1321, 50523), (1531, 43593), (3963, 16841), (4593, 14531)]