8385179

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 18

約数和(自身を含む): 9708468

約数和(自身を除く): 1323289

約数列:

[1, 11, 23, 121, 131, 253, 529, 1441, 2783, 3013, 5819, 15851, 33143, 64009, 69299, 364573, 762289, 8385179]

約数ペア:

[(1, 8385179), (11, 762289), (23, 364573), (121, 69299), (131, 64009), (253, 33143), (529, 15851), (1441, 5819), (2783, 3013)]