12489663

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 17024000

約数和(自身を除く): 4534337

約数列:

[1, 3, 79, 151, 237, 349, 453, 1047, 11929, 27571, 35787, 52699, 82713, 158097, 4163221, 12489663]

約数ペア:

[(1, 12489663), (3, 4163221), (79, 158097), (151, 82713), (237, 52699), (349, 35787), (453, 27571), (1047, 11929)]