2109505941

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{479}}^1\times {\mathrm{3853}}^1$

素因数の和:4465

約数の個数: 24

約数和(自身を含む): 3078266880

約数和(自身を除く): 968760939

約数列:

[1, 3, 9, 127, 381, 479, 1143, 1437, 3853, 4311, 11559, 34677, 60833, 182499, 489331, 547497, 1467993, 1845587, 4403979, 5536761, 16610283, 234389549, 703168647, 2109505941]

約数ペア:

[(1, 2109505941), (3, 703168647), (9, 234389549), (127, 16610283), (381, 5536761), (479, 4403979), (1143, 1845587), (1437, 1467993), (3853, 547497), (4311, 489331), (11559, 182499), (34677, 60833)]