71323140651

素因数分解:

$3^1\times 7^2\times {\mathrm{485191433}}^1$

素因数の和:485191450

約数の個数: 12

約数和(自身を含む): 110623646952

約数和(自身を除く): 39300506301

約数列:

[1, 3, 7, 21, 49, 147, 485191433, 1455574299, 3396340031, 10189020093, 23774380217, 71323140651]

約数ペア:

[(1, 71323140651), (3, 23774380217), (7, 10189020093), (21, 3396340031), (49, 1455574299), (147, 485191433)]