42672321

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{14957}}^1$

素因数の和:15280

約数の個数: 12

約数和(自身を含む): 61836372

約数和(自身を除く): 19164051

約数列:

[1, 3, 9, 317, 951, 2853, 14957, 44871, 134613, 4741369, 14224107, 42672321]

約数ペア:

[(1, 42672321), (3, 14224107), (9, 4741369), (317, 134613), (951, 44871), (2853, 14957)]