6573147

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 10813440

約数和(自身を除く): 4240293

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 439, 483, 651, 713, 1317, 2139, 3073, 4991, 9219, 10097, 13609, 14973, 30291, 40827, 70679, 95263, 212037, 285789, 313007, 939021, 2191049, 6573147]

約数ペア:

[(1, 6573147), (3, 2191049), (7, 939021), (21, 313007), (23, 285789), (31, 212037), (69, 95263), (93, 70679), (161, 40827), (217, 30291), (439, 14973), (483, 13609), (651, 10097), (713, 9219), (1317, 4991), (2139, 3073)]