1891813629

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1\times {\mathrm{11131}}^1$

素因数の和:11628

約数の個数: 16

約数和(自身を含む): 2544686144

約数和(自身を除く): 652872515

約数列:

[1, 3, 181, 313, 543, 939, 11131, 33393, 56653, 169959, 2014711, 3484003, 6044133, 10452009, 630604543, 1891813629]

約数ペア:

[(1, 1891813629), (3, 630604543), (181, 10452009), (313, 6044133), (543, 3484003), (939, 2014711), (11131, 169959), (33393, 56653)]