12849309

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 20453472

約数和(自身を除く): 7604163

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 1213, 3531, 3639, 10593, 10917, 13343, 40029, 120087, 129791, 389373, 1168119, 1427701, 4283103, 12849309]

約数ペア:

[(1, 12849309), (3, 4283103), (9, 1427701), (11, 1168119), (33, 389373), (99, 129791), (107, 120087), (321, 40029), (963, 13343), (1177, 10917), (1213, 10593), (3531, 3639)]