70678971

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16603}}^1$

素因数の和:16663

約数の個数: 24

約数和(自身を含む): 113969856

約数和(自身を除く): 43290885

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 16603, 49809, 149427, 182633, 547899, 713929, 1643697, 2141787, 6425361, 7853219, 23559657, 70678971]

約数ペア:

[(1, 70678971), (3, 23559657), (9, 7853219), (11, 6425361), (33, 2141787), (43, 1643697), (99, 713929), (129, 547899), (387, 182633), (473, 149427), (1419, 49809), (4257, 16603)]