42563087

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15551}}^1$

素因数の和:15598

約数の個数: 16

約数和(自身を含む): 53747712

約数和(自身を除く): 11184625

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 15551, 108857, 264367, 357673, 1850569, 2503711, 6080441, 42563087]

約数ペア:

[(1, 42563087), (7, 6080441), (17, 2503711), (23, 1850569), (119, 357673), (161, 264367), (391, 108857), (2737, 15551)]