11770681

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:301

約数の個数: 18

約数和(自身を含む): 13595802

約数和(自身を除く): 1825121

約数列:

[1, 13, 17, 169, 221, 241, 289, 2873, 3133, 3757, 4097, 40729, 48841, 53261, 69649, 692393, 905437, 11770681]

約数ペア:

[(1, 11770681), (13, 905437), (17, 692393), (169, 69649), (221, 53261), (241, 48841), (289, 40729), (2873, 4097), (3133, 3757)]