5174380491

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{6067}}^1$

素因数の和:8483

約数の個数: 32

約数和(自身を含む): 8353451520

約数和(自身を除く): 3179071029

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2389, 6067, 7167, 16723, 18201, 40613, 42469, 50169, 103139, 121839, 127407, 284291, 309417, 721973, 852873, 2165919, 14494063, 43482189, 101458441, 246399071, 304375323, 739197213, 1724793497, 5174380491]

約数ペア:

[(1, 5174380491), (3, 1724793497), (7, 739197213), (17, 304375323), (21, 246399071), (51, 101458441), (119, 43482189), (357, 14494063), (2389, 2165919), (6067, 852873), (7167, 721973), (16723, 309417), (18201, 284291), (40613, 127407), (42469, 121839), (50169, 103139)]