2985850872531

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{3632833}}^1$

素因数の和:3633057

約数の個数: 40

約数和(自身を含む): 4553975389040

約数和(自身を除く): 1568124516509

約数列:

[1, 3, 9, 27, 73, 81, 139, 219, 417, 657, 1251, 1971, 3753, 5913, 10147, 11259, 30441, 91323, 273969, 821907, 3632833, 10898499, 32695497, 98086491, 265196809, 294259473, 504963787, 795590427, 1514891361, 2386771281, 4544674083, 7160313843, 13634022249, 21480941529, 36862356451, 40902066747, 110587069353, 331761208059, 995283624177, 2985850872531]

約数ペア:

[(1, 2985850872531), (3, 995283624177), (9, 331761208059), (27, 110587069353), (73, 40902066747), (81, 36862356451), (139, 21480941529), (219, 13634022249), (417, 7160313843), (657, 4544674083), (1251, 2386771281), (1971, 1514891361), (3753, 795590427), (5913, 504963787), (10147, 294259473), (11259, 265196809), (30441, 98086491), (91323, 32695497), (273969, 10898499), (821907, 3632833)]