12565587195

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{814097}}^1$

素因数の和:814129

約数の個数: 48

約数和(自身を含む): 25399857600

約数和(自身を除く): 12834270405

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 343, 441, 735, 1029, 1715, 2205, 3087, 5145, 15435, 814097, 2442291, 4070485, 5698679, 7326873, 12211455, 17096037, 28493395, 36634365, 39890753, 51288111, 85480185, 119672259, 199453765, 256440555, 279235271, 359016777, 598361295, 837705813, 1396176355, 1795083885, 2513117439, 4188529065, 12565587195]

約数ペア:

[(1, 12565587195), (3, 4188529065), (5, 2513117439), (7, 1795083885), (9, 1396176355), (15, 837705813), (21, 598361295), (35, 359016777), (45, 279235271), (49, 256440555), (63, 199453765), (105, 119672259), (147, 85480185), (245, 51288111), (315, 39890753), (343, 36634365), (441, 28493395), (735, 17096037), (1029, 12211455), (1715, 7326873), (2205, 5698679), (3087, 4070485), (5145, 2442291), (15435, 814097)]