39531159

素因数分解:

$3^4\times {\mathrm{593}}^1\times {\mathrm{823}}^1$

素因数の和:1428

約数の個数: 20

約数和(自身を含む): 59224176

約数和(自身を除く): 19693017

約数列:

[1, 3, 9, 27, 81, 593, 823, 1779, 2469, 5337, 7407, 16011, 22221, 48033, 66663, 488039, 1464117, 4392351, 13177053, 39531159]

約数ペア:

[(1, 39531159), (3, 13177053), (9, 4392351), (27, 1464117), (81, 488039), (593, 66663), (823, 48033), (1779, 22221), (2469, 16011), (5337, 7407)]