179952207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{11489}}^1$

素因数の和:11742

約数の個数: 16

約数和(自身を含む): 251493120

約数和(自身を除く): 71540913

約数列:

[1, 3, 23, 69, 227, 681, 5221, 11489, 15663, 34467, 264247, 792741, 2608003, 7824009, 59984069, 179952207]

約数ペア:

[(1, 179952207), (3, 59984069), (23, 7824009), (69, 2608003), (227, 792741), (681, 264247), (5221, 34467), (11489, 15663)]