85248015

素因数分解:

$3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{4409}}^1$

素因数の和:5706

約数の個数: 16

約数和(自身を含む): 136533600

約数和(自身を除く): 51285585

約数列:

[1, 3, 5, 15, 1289, 3867, 4409, 6445, 13227, 19335, 22045, 66135, 5683201, 17049603, 28416005, 85248015]

約数ペア:

[(1, 85248015), (3, 28416005), (5, 17049603), (15, 5683201), (1289, 66135), (3867, 22045), (4409, 19335), (6445, 13227)]