85963491

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{30911}}^1$

素因数の和:31023

約数の個数: 16

約数和(自身を含む): 128593920

約数和(自身を除く): 42630429

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 30911, 92733, 278199, 834597, 3183833, 9551499, 28654497, 85963491]

約数ペア:

[(1, 85963491), (3, 28654497), (9, 9551499), (27, 3183833), (103, 834597), (309, 278199), (927, 92733), (2781, 30911)]