26859513

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2804

約数の個数: 16

約数和(自身を含む): 37103616

約数和(自身を除く): 10244103

約数列:

[1, 3, 47, 71, 141, 213, 2683, 3337, 8049, 10011, 126101, 190493, 378303, 571479, 8953171, 26859513]

約数ペア:

[(1, 26859513), (3, 8953171), (47, 571479), (71, 378303), (141, 190493), (213, 126101), (2683, 10011), (3337, 8049)]