4325217

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 6588000

約数和(自身を除く): 2262783

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 449, 507, 741, 1347, 3211, 5837, 8531, 9633, 17511, 25593, 75881, 110903, 227643, 332709, 1441739, 4325217]

約数ペア:

[(1, 4325217), (3, 1441739), (13, 332709), (19, 227643), (39, 110903), (57, 75881), (169, 25593), (247, 17511), (449, 9633), (507, 8531), (741, 5837), (1347, 3211)]