27772361167

素因数分解:

${\mathrm{131}}^1\times {\mathrm{457}}^1\times {\mathrm{523}}^1\times {\mathrm{887}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 28130902272

約数和(自身を除く): 358541105

約数列:

[1, 131, 457, 523, 887, 59867, 68513, 116197, 239011, 405359, 463901, 31310441, 53102029, 60771031, 212002757, 27772361167]

約数ペア:

[(1, 27772361167), (131, 212002757), (457, 60771031), (523, 53102029), (887, 31310441), (59867, 463901), (68513, 405359), (116197, 239011)]