20170369935

素因数分解:

$3^2\times 5^1\times {\mathrm{448230443}}^1$

素因数の和:448230454

約数の個数: 12

約数和(自身を含む): 34961974632

約数和(自身を除く): 14791604697

約数列:

[1, 3, 5, 9, 15, 45, 448230443, 1344691329, 2241152215, 4034073987, 6723456645, 20170369935]

約数ペア:

[(1, 20170369935), (3, 6723456645), (5, 4034073987), (9, 2241152215), (15, 1344691329), (45, 448230443)]