15433943

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5639}}^1$

素因数の和:5686

約数の個数: 16

約数和(自身を含む): 19491840

約数和(自身を除く): 4057897

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 5639, 39473, 95863, 129697, 671041, 907879, 2204849, 15433943]

約数ペア:

[(1, 15433943), (7, 2204849), (17, 907879), (23, 671041), (119, 129697), (161, 95863), (391, 39473), (2737, 5639)]