426422017

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1\times {\mathrm{2027}}^1$

素因数の和:2808

約数の個数: 16

約数和(自身を含む): 500153472

約数和(自身を除く): 73731455

約数列:

[1, 7, 41, 287, 733, 2027, 5131, 14189, 30053, 83107, 210371, 581749, 1485791, 10400537, 60917431, 426422017]

約数ペア:

[(1, 426422017), (7, 60917431), (41, 10400537), (287, 1485791), (733, 581749), (2027, 210371), (5131, 83107), (14189, 30053)]