4251343

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 4790016

約数和(自身を除く): 538673

約数列:

[1, 17, 23, 83, 131, 391, 1411, 1909, 2227, 3013, 10873, 32453, 51221, 184841, 250079, 4251343]

約数ペア:

[(1, 4251343), (17, 250079), (23, 184841), (83, 51221), (131, 32453), (391, 10873), (1411, 3013), (1909, 2227)]