1427652315

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1\times {\mathrm{619}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 2506982400

約数和(自身を除く): 1079330085

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 479, 535, 619, 963, 1437, 1605, 1857, 2395, 3095, 4311, 4815, 5571, 7185, 9285, 21555, 27855, 51253, 66233, 153759, 198699, 256265, 296501, 331165, 461277, 596097, 768795, 889503, 993495, 1482505, 2306385, 2668509, 2980485, 4447515, 13342545, 31725607, 95176821, 158628035, 285530463, 475884105, 1427652315]

約数ペア:

[(1, 1427652315), (3, 475884105), (5, 285530463), (9, 158628035), (15, 95176821), (45, 31725607), (107, 13342545), (321, 4447515), (479, 2980485), (535, 2668509), (619, 2306385), (963, 1482505), (1437, 993495), (1605, 889503), (1857, 768795), (2395, 596097), (3095, 461277), (4311, 331165), (4815, 296501), (5571, 256265), (7185, 198699), (9285, 153759), (21555, 66233), (27855, 51253)]