53190099

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{256957}}^1$

素因数の和:256986

約数の個数: 12

約数和(自身を含む): 80170896

約数和(自身を除く): 26980797

約数列:

[1, 3, 9, 23, 69, 207, 256957, 770871, 2312613, 5910011, 17730033, 53190099]

約数ペア:

[(1, 53190099), (3, 17730033), (9, 5910011), (23, 2312613), (69, 770871), (207, 256957)]