12310307109

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{20415103}}^1$

素因数の和:20415176

約数の個数: 12

約数和(自身を含む): 18046951936

約数和(自身を除く): 5736644827

約数列:

[1, 3, 9, 67, 201, 603, 20415103, 61245309, 183735927, 1367811901, 4103435703, 12310307109]

約数ペア:

[(1, 12310307109), (3, 4103435703), (9, 1367811901), (67, 183735927), (201, 61245309), (603, 20415103)]