70105311

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 109824000

約数和(自身を除く): 39718689

約数列:

[1, 3, 9, 23, 27, 69, 79, 207, 237, 621, 711, 1429, 1817, 2133, 4287, 5451, 12861, 16353, 32867, 38583, 49059, 98601, 112891, 295803, 338673, 887409, 1016019, 2596493, 3048057, 7789479, 23368437, 70105311]

約数ペア:

[(1, 70105311), (3, 23368437), (9, 7789479), (23, 3048057), (27, 2596493), (69, 1016019), (79, 887409), (207, 338673), (237, 295803), (621, 112891), (711, 98601), (1429, 49059), (1817, 38583), (2133, 32867), (4287, 16353), (5451, 12861)]