11119615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 4665665

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 347, 377, 493, 1105, 1735, 1885, 2465, 4511, 5899, 6409, 10063, 22555, 29495, 32045, 50315, 76687, 130819, 171071, 383435, 654095, 855355, 2223923, 11119615]

約数ペア:

[(1, 11119615), (5, 2223923), (13, 855355), (17, 654095), (29, 383435), (65, 171071), (85, 130819), (145, 76687), (221, 50315), (347, 32045), (377, 29495), (493, 22555), (1105, 10063), (1735, 6409), (1885, 5899), (2465, 4511)]