9001109

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 16

約数和(自身を含む): 10367280

約数和(自身を除く): 1366171

約数列:

[1, 13, 17, 169, 221, 241, 2197, 2873, 3133, 4097, 37349, 40729, 53261, 529477, 692393, 9001109]

約数ペア:

[(1, 9001109), (13, 692393), (17, 529477), (169, 53261), (221, 40729), (241, 37349), (2197, 4097), (2873, 3133)]