472725239

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{28579}}^1$

素因数の和:28742

約数の個数: 16

約数和(自身を含む): 576172800

約数和(自身を除く): 103447561

約数列:

[1, 7, 17, 119, 139, 973, 2363, 16541, 28579, 200053, 485843, 3400901, 3972481, 27807367, 67532177, 472725239]

約数ペア:

[(1, 472725239), (7, 67532177), (17, 27807367), (119, 3972481), (139, 3400901), (973, 485843), (2363, 200053), (16541, 28579)]