78710859

素因数分解:

$3^6\times {\mathrm{107971}}^1$

素因数の和:107989

約数の個数: 14

約数和(自身を含む): 118013396

約数和(自身を除く): 39302537

約数列:

[1, 3, 9, 27, 81, 243, 729, 107971, 323913, 971739, 2915217, 8745651, 26236953, 78710859]

約数ペア:

[(1, 78710859), (3, 26236953), (9, 8745651), (27, 2915217), (81, 971739), (243, 323913), (729, 107971)]