117172359

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{34171}}^1$

素因数の和:34307

約数の個数: 16

約数和(自身を含む): 174960640

約数和(自身を除く): 57788281

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 34171, 102513, 307539, 922617, 4339717, 13019151, 39057453, 117172359]

約数ペア:

[(1, 117172359), (3, 39057453), (9, 13019151), (27, 4339717), (127, 922617), (381, 307539), (1143, 102513), (3429, 34171)]