5284641

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 8064000

約数和(自身を除く): 2779359

約数列:

[1, 3, 19, 23, 29, 57, 69, 87, 139, 417, 437, 551, 667, 1311, 1653, 2001, 2641, 3197, 4031, 7923, 9591, 12093, 12673, 38019, 60743, 76589, 92713, 182229, 229767, 278139, 1761547, 5284641]

約数ペア:

[(1, 5284641), (3, 1761547), (19, 278139), (23, 229767), (29, 182229), (57, 92713), (69, 76589), (87, 60743), (139, 38019), (417, 12673), (437, 12093), (551, 9591), (667, 7923), (1311, 4031), (1653, 3197), (2001, 2641)]