1419789

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 2370816

約数和(自身を除く): 951027

約数列:

[1, 3, 7, 17, 21, 41, 51, 97, 119, 123, 287, 291, 357, 679, 697, 861, 1649, 2037, 2091, 3977, 4879, 4947, 11543, 11931, 14637, 27839, 34629, 67609, 83517, 202827, 473263, 1419789]

約数ペア:

[(1, 1419789), (3, 473263), (7, 202827), (17, 83517), (21, 67609), (41, 34629), (51, 27839), (97, 14637), (119, 11931), (123, 11543), (287, 4947), (291, 4879), (357, 3977), (679, 2091), (697, 2037), (861, 1649)]