117135171

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{685001}}^1$

素因数の和:685026

約数の個数: 12

約数和(自身を含む): 178100520

約数和(自身を除く): 60965349

約数列:

[1, 3, 9, 19, 57, 171, 685001, 2055003, 6165009, 13015019, 39045057, 117135171]

約数ペア:

[(1, 117135171), (3, 39045057), (9, 13015019), (19, 6165009), (57, 2055003), (171, 685001)]