20179683687

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2310739}}^1$

素因数の和:2310854

約数の個数: 16

約数和(自身を含む): 27950711040

約数和(自身を除く): 7771027353

約数列:

[1, 3, 41, 71, 123, 213, 2911, 8733, 2310739, 6932217, 94740299, 164062469, 284220897, 492187407, 6726561229, 20179683687]

約数ペア:

[(1, 20179683687), (3, 6726561229), (41, 492187407), (71, 284220897), (123, 164062469), (213, 94740299), (2911, 6932217), (8733, 2310739)]