53485353663

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{495221}}^1$

素因数の和:495407

約数の個数: 32

約数和(自身を含む): 84306593280

約数和(自身を除く): 30821239617

約数列:

[1, 3, 7, 21, 37, 111, 139, 259, 417, 777, 973, 2919, 5143, 15429, 36001, 108003, 495221, 1485663, 3466547, 10399641, 18323177, 54969531, 68835719, 128262239, 206507157, 384786717, 481850033, 1445550099, 2546921603, 7640764809, 17828451221, 53485353663]

約数ペア:

[(1, 53485353663), (3, 17828451221), (7, 7640764809), (21, 2546921603), (37, 1445550099), (111, 481850033), (139, 384786717), (259, 206507157), (417, 128262239), (777, 68835719), (973, 54969531), (2919, 18323177), (5143, 10399641), (15429, 3466547), (36001, 1485663), (108003, 495221)]