20062903

素因数分解:

$7^2\times {\mathrm{331}}^1\times {\mathrm{1237}}^1$

素因数の和:1582

約数の個数: 12

約数和(自身を含む): 23427912

約数和(自身を除く): 3365009

約数列:

[1, 7, 49, 331, 1237, 2317, 8659, 16219, 60613, 409447, 2866129, 20062903]

約数ペア:

[(1, 20062903), (7, 2866129), (49, 409447), (331, 60613), (1237, 16219), (2317, 8659)]