1260982017

素因数分解:

$3^2\times {\mathrm{1789}}^1\times {\mathrm{78317}}^1$

素因数の和:80112

約数の個数: 12

約数和(自身を含む): 1822459860

約数和(自身を除く): 561477843

約数列:

[1, 3, 9, 1789, 5367, 16101, 78317, 234951, 704853, 140109113, 420327339, 1260982017]

約数ペア:

[(1, 1260982017), (3, 420327339), (9, 140109113), (1789, 704853), (5367, 234951), (16101, 78317)]