202108053

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6361}}^1$

素因数の和:6477

約数の個数: 32

約数和(自身を含む): 329806080

約数和(自身を除く): 127698027

約数列:

[1, 3, 7, 17, 21, 51, 89, 119, 267, 357, 623, 1513, 1869, 4539, 6361, 10591, 19083, 31773, 44527, 108137, 133581, 324411, 566129, 756959, 1698387, 2270877, 3962903, 9624193, 11888709, 28872579, 67369351, 202108053]

約数ペア:

[(1, 202108053), (3, 67369351), (7, 28872579), (17, 11888709), (21, 9624193), (51, 3962903), (89, 2270877), (119, 1698387), (267, 756959), (357, 566129), (623, 324411), (1513, 133581), (1869, 108137), (4539, 44527), (6361, 31773), (10591, 19083)]