47357577

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 70928000

約数和(自身を除く): 23570423

約数列:

[1, 3, 9, 43, 79, 129, 237, 387, 711, 1549, 3397, 4647, 10191, 13941, 30573, 66607, 122371, 199821, 367113, 599463, 1101339, 5261953, 15785859, 47357577]

約数ペア:

[(1, 47357577), (3, 15785859), (9, 5261953), (43, 1101339), (79, 599463), (129, 367113), (237, 199821), (387, 122371), (711, 66607), (1549, 30573), (3397, 13941), (4647, 10191)]