39417111

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{11317}}^1$

素因数の和:11372

約数の個数: 20

約数和(自身を含む): 60257032

約数和(自身を除く): 20839921

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 11317, 33951, 101853, 305559, 486631, 916677, 1459893, 4379679, 13139037, 39417111]

約数ペア:

[(1, 39417111), (3, 13139037), (9, 4379679), (27, 1459893), (43, 916677), (81, 486631), (129, 305559), (387, 101853), (1161, 33951), (3483, 11317)]