26640135

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2477}}^1$

素因数の和:2727

約数の個数: 24

約数和(自身を含む): 46388160

約数和(自身を除く): 19748025

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1195, 2151, 2477, 3585, 7431, 10755, 12385, 22293, 37155, 111465, 592003, 1776009, 2960015, 5328027, 8880045, 26640135]

約数ペア:

[(1, 26640135), (3, 8880045), (5, 5328027), (9, 2960015), (15, 1776009), (45, 592003), (239, 111465), (717, 37155), (1195, 22293), (2151, 12385), (2477, 10755), (3585, 7431)]