86835489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{21617}}^1$

素因数の和:21736

約数の個数: 16

約数和(自身を含む): 125903232

約数和(自身を除く): 39067743

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 21617, 64851, 281021, 843063, 2226551, 6679653, 28945163, 86835489]

約数ペア:

[(1, 86835489), (3, 28945163), (13, 6679653), (39, 2226551), (103, 843063), (309, 281021), (1339, 64851), (4017, 21617)]