3200715

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1153

約数の個数: 40

約数和(自身を含む): 6563040

約数和(自身を除く): 3362325

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 1129, 2835, 3387, 5645, 7903, 10161, 16935, 23709, 30483, 39515, 50805, 71127, 91449, 118545, 152415, 213381, 355635, 457245, 640143, 1066905, 3200715]

約数ペア:

[(1, 3200715), (3, 1066905), (5, 640143), (7, 457245), (9, 355635), (15, 213381), (21, 152415), (27, 118545), (35, 91449), (45, 71127), (63, 50805), (81, 39515), (105, 30483), (135, 23709), (189, 16935), (315, 10161), (405, 7903), (567, 5645), (945, 3387), (1129, 2835)]