9665902105

素因数分解:

$5^1\times {\mathrm{491}}^1\times {\mathrm{1381}}^1\times {\mathrm{2851}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 11635201728

約数和(自身を除く): 1969299623

約数列:

[1, 5, 491, 1381, 2455, 2851, 6905, 14255, 678071, 1399841, 3390355, 3937231, 6999205, 19686155, 1933180421, 9665902105]

約数ペア:

[(1, 9665902105), (5, 1933180421), (491, 19686155), (1381, 6999205), (2455, 3937231), (2851, 3390355), (6905, 1399841), (14255, 678071)]