12713007

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 17604608

約数和(自身を除く): 4891601

約数列:

[1, 3, 31, 93, 223, 613, 669, 1839, 6913, 19003, 20739, 57009, 136699, 410097, 4237669, 12713007]

約数ペア:

[(1, 12713007), (3, 4237669), (31, 410097), (93, 136699), (223, 57009), (613, 20739), (669, 19003), (1839, 6913)]