85085433

素因数分解:

$3^2\times {\mathrm{43}}^2\times {\mathrm{5113}}^1$

素因数の和:5205

約数の個数: 18

約数和(自身を含む): 125850426

約数和(自身を除く): 40764993

約数列:

[1, 3, 9, 43, 129, 387, 1849, 5113, 5547, 15339, 16641, 46017, 219859, 659577, 1978731, 9453937, 28361811, 85085433]

約数ペア:

[(1, 85085433), (3, 28361811), (9, 9453937), (43, 1978731), (129, 659577), (387, 219859), (1849, 46017), (5113, 16641), (5547, 15339)]