13301490951

素因数分解:

$3^3\times 7^3\times {\mathrm{1436291}}^1$

素因数の和:1436321

約数の個数: 32

約数和(自身を含む): 22980672000

約数和(自身を除く): 9679181049

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 9261, 1436291, 4308873, 10054037, 12926619, 30162111, 38779857, 70378259, 90486333, 211134777, 271458999, 492647813, 633404331, 1477943439, 1900212993, 4433830317, 13301490951]

約数ペア:

[(1, 13301490951), (3, 4433830317), (7, 1900212993), (9, 1477943439), (21, 633404331), (27, 492647813), (49, 271458999), (63, 211134777), (147, 90486333), (189, 70378259), (343, 38779857), (441, 30162111), (1029, 12926619), (1323, 10054037), (3087, 4308873), (9261, 1436291)]