3640384791

素因数分解:

$3^2\times {\mathrm{2351}}^1\times {\mathrm{172049}}^1$

素因数の和:174406

約数の個数: 12

約数和(自身を含む): 5260600800

約数和(自身を除く): 1620216009

約数列:

[1, 3, 9, 2351, 7053, 21159, 172049, 516147, 1548441, 404487199, 1213461597, 3640384791]

約数ペア:

[(1, 3640384791), (3, 1213461597), (9, 404487199), (2351, 1548441), (7053, 516147), (21159, 172049)]