4568121

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 7099560

約数和(自身を除く): 2531439

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 409, 657, 1227, 1241, 3681, 3723, 6953, 11169, 20859, 29857, 62577, 89571, 268713, 507569, 1522707, 4568121]

約数ペア:

[(1, 4568121), (3, 1522707), (9, 507569), (17, 268713), (51, 89571), (73, 62577), (153, 29857), (219, 20859), (409, 11169), (657, 6953), (1227, 3723), (1241, 3681)]