24985323

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 42681600

約数和(自身を除く): 17696277

約数列:

[1, 3, 9, 11, 19, 33, 37, 57, 99, 111, 171, 209, 333, 359, 407, 627, 703, 1077, 1221, 1881, 2109, 3231, 3663, 3949, 6327, 6821, 7733, 11847, 13283, 20463, 23199, 35541, 39849, 61389, 69597, 75031, 119547, 146113, 225093, 252377, 438339, 675279, 757131, 1315017, 2271393, 2776147, 8328441, 24985323]

約数ペア:

[(1, 24985323), (3, 8328441), (9, 2776147), (11, 2271393), (19, 1315017), (33, 757131), (37, 675279), (57, 438339), (99, 252377), (111, 225093), (171, 146113), (209, 119547), (333, 75031), (359, 69597), (407, 61389), (627, 39849), (703, 35541), (1077, 23199), (1221, 20463), (1881, 13283), (2109, 11847), (3231, 7733), (3663, 6821), (3949, 6327)]