12701505

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5683}}^1$

素因数の和:5840

約数の個数: 16

約数和(自身を含む): 20462400

約数和(自身を除く): 7760895

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 5683, 17049, 28415, 85245, 846767, 2540301, 4233835, 12701505]

約数ペア:

[(1, 12701505), (3, 4233835), (5, 2540301), (15, 846767), (149, 85245), (447, 28415), (745, 17049), (2235, 5683)]