8867331

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 14304576

約数和(自身を除く): 5437245

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 2083, 4257, 6249, 18747, 22913, 68739, 89569, 206217, 268707, 806121, 985259, 2955777, 8867331]

約数ペア:

[(1, 8867331), (3, 2955777), (9, 985259), (11, 806121), (33, 268707), (43, 206217), (99, 89569), (129, 68739), (387, 22913), (473, 18747), (1419, 6249), (2083, 4257)]