89911699137

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{85386229}}^1$

素因数の和:85386254

約数の個数: 20

約数和(自身を含む): 144644273620

約数和(自身を除く): 54732574483

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 85386229, 256158687, 768476061, 1110020977, 2305428183, 3330062931, 6916284549, 9990188793, 29970566379, 89911699137]

約数ペア:

[(1, 89911699137), (3, 29970566379), (9, 9990188793), (13, 6916284549), (27, 3330062931), (39, 2305428183), (81, 1110020977), (117, 768476061), (351, 256158687), (1053, 85386229)]