83508651

素因数分解:

$3^5\times {\mathrm{401}}^1\times {\mathrm{857}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 125549424

約数和(自身を除く): 42040773

約数列:

[1, 3, 9, 27, 81, 243, 401, 857, 1203, 2571, 3609, 7713, 10827, 23139, 32481, 69417, 97443, 208251, 343657, 1030971, 3092913, 9278739, 27836217, 83508651]

約数ペア:

[(1, 83508651), (3, 27836217), (9, 9278739), (27, 3092913), (81, 1030971), (243, 343657), (401, 208251), (857, 97443), (1203, 69417), (2571, 32481), (3609, 23139), (7713, 10827)]