17528022459

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:886

約数の個数: 80

約数和(自身を含む): 27808704000

約数和(自身を除く): 10280681541

約数列:

[1, 3, 9, 23, 27, 69, 81, 113, 139, 207, 339, 417, 599, 621, 1017, 1251, 1797, 1863, 2599, 3051, 3197, 3753, 5391, 7797, 9153, 9591, 11259, 13777, 15707, 16173, 23391, 28773, 41331, 47121, 48519, 67687, 70173, 83261, 86319, 123993, 141363, 203061, 210519, 249783, 258957, 361261, 371979, 424089, 609183, 749349, 1083783, 1115937, 1272267, 1556801, 1827549, 1915003, 2248047, 3251349, 4670403, 5482647, 5745009, 6744141, 9408493, 9754047, 14011209, 17235027, 28225479, 29262141, 42033627, 51705081, 84676437, 126100881, 155115243, 216395339, 254029311, 649186017, 762087933, 1947558051, 5842674153, 17528022459]

約数ペア:

[(1, 17528022459), (3, 5842674153), (9, 1947558051), (23, 762087933), (27, 649186017), (69, 254029311), (81, 216395339), (113, 155115243), (139, 126100881), (207, 84676437), (339, 51705081), (417, 42033627), (599, 29262141), (621, 28225479), (1017, 17235027), (1251, 14011209), (1797, 9754047), (1863, 9408493), (2599, 6744141), (3051, 5745009), (3197, 5482647), (3753, 4670403), (5391, 3251349), (7797, 2248047), (9153, 1915003), (9591, 1827549), (11259, 1556801), (13777, 1272267), (15707, 1115937), (16173, 1083783), (23391, 749349), (28773, 609183), (41331, 424089), (47121, 371979), (48519, 361261), (67687, 258957), (70173, 249783), (83261, 210519), (86319, 203061), (123993, 141363)]