20186170035

素因数分解:

$3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1333741}}^1$

素因数の和:1334758

約数の個数: 16

約数和(自身を含む): 32329906080

約数和(自身を除く): 12143736045

約数列:

[1, 3, 5, 15, 1009, 3027, 5045, 15135, 1333741, 4001223, 6668705, 20006115, 1345744669, 4037234007, 6728723345, 20186170035]

約数ペア:

[(1, 20186170035), (3, 6728723345), (5, 4037234007), (15, 1345744669), (1009, 20006115), (3027, 6668705), (5045, 4001223), (15135, 1333741)]