8452521

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12197}}^1$

素因数の和:12221

約数の個数: 24

約数和(自身を含む): 15223104

約数和(自身を除く): 6770583

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 12197, 36591, 85379, 109773, 134167, 256137, 402501, 768411, 939169, 1207503, 2817507, 8452521]

約数ペア:

[(1, 8452521), (3, 2817507), (7, 1207503), (9, 939169), (11, 768411), (21, 402501), (33, 256137), (63, 134167), (77, 109773), (99, 85379), (231, 36591), (693, 12197)]