207943623

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 303576000

約数和(自身を除く): 95632377

約数列:

[1, 3, 9, 239, 277, 349, 717, 831, 1047, 2151, 2493, 3141, 66203, 83411, 96673, 198609, 250233, 290019, 595827, 750699, 870057, 23104847, 69314541, 207943623]

約数ペア:

[(1, 207943623), (3, 69314541), (9, 23104847), (239, 870057), (277, 750699), (349, 595827), (717, 290019), (831, 250233), (1047, 198609), (2151, 96673), (2493, 83411), (3141, 66203)]