12845796489

素因数分解:

$3^2\times {\mathrm{191}}^1\times {\mathrm{1901}}^1\times {\mathrm{3931}}^1$

素因数の和:6029

約数の個数: 24

約数和(自身を含む): 18666745344

約数和(自身を除く): 5820948855

約数列:

[1, 3, 9, 191, 573, 1719, 1901, 3931, 5703, 11793, 17109, 35379, 363091, 750821, 1089273, 2252463, 3267819, 6757389, 7472831, 22418493, 67255479, 1427310721, 4281932163, 12845796489]

約数ペア:

[(1, 12845796489), (3, 4281932163), (9, 1427310721), (191, 67255479), (573, 22418493), (1719, 7472831), (1901, 6757389), (3931, 3267819), (5703, 2252463), (11793, 1089273), (17109, 750821), (35379, 363091)]