528065577

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{265493}}^1$

素因数の和:265529

約数の個数: 24

約数和(自身を含む): 869758344

約数和(自身を除く): 341692767

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 265493, 796479, 2389437, 3451409, 4513381, 10354227, 13540143, 31062681, 40620429, 58673953, 176021859, 528065577]

約数ペア:

[(1, 528065577), (3, 176021859), (9, 58673953), (13, 40620429), (17, 31062681), (39, 13540143), (51, 10354227), (117, 4513381), (153, 3451409), (221, 2389437), (663, 796479), (1989, 265493)]