54613242789

素因数分解:

$3^1\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{1334341}}^1$

素因数の和:1336300

約数の個数: 16

約数和(自身を含む): 83262940800

約数和(自身を除く): 28649698011

約数列:

[1, 3, 7, 21, 1949, 5847, 13643, 40929, 1334341, 4003023, 9340387, 28021161, 2600630609, 7801891827, 18204414263, 54613242789]

約数ペア:

[(1, 54613242789), (3, 18204414263), (7, 7801891827), (21, 2600630609), (1949, 28021161), (5847, 9340387), (13643, 4003023), (40929, 1334341)]