20222095143

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1590913}}^1$

素因数の和:1591158

約数の個数: 16

約数和(自身を含む): 28509178880

約数和(自身を除く): 8287083737

約数列:

[1, 3, 19, 57, 223, 669, 4237, 12711, 1590913, 4772739, 30227347, 90682041, 354773599, 1064320797, 6740698381, 20222095143]

約数ペア:

[(1, 20222095143), (3, 6740698381), (19, 1064320797), (57, 354773599), (223, 90682041), (669, 30227347), (4237, 4772739), (12711, 1590913)]