17155359

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{11279}}^1$

素因数の和:11311

約数の個数: 18

約数和(自身を含む): 26835120

約数和(自身を除く): 9679761

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 11279, 33837, 101511, 146627, 439881, 1319643, 1906151, 5718453, 17155359]

約数ペア:

[(1, 17155359), (3, 5718453), (9, 1906151), (13, 1319643), (39, 439881), (117, 146627), (169, 101511), (507, 33837), (1521, 11279)]