167831427

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{4999}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 243840000

約数和(自身を除く): 76008573

約数列:

[1, 3, 19, 31, 57, 93, 361, 589, 1083, 1767, 4999, 11191, 14997, 33573, 94981, 154969, 284943, 464907, 1804639, 2944411, 5413917, 8833233, 55943809, 167831427]

約数ペア:

[(1, 167831427), (3, 55943809), (19, 8833233), (31, 5413917), (57, 2944411), (93, 1804639), (361, 464907), (589, 284943), (1083, 154969), (1767, 94981), (4999, 33573), (11191, 14997)]