89169091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3119}}^1$

素因数の和:3266

約数の個数: 16

約数和(自身を含む): 102435840

約数和(自身を除く): 13266749

約数列:

[1, 11, 23, 113, 253, 1243, 2599, 3119, 28589, 34309, 71737, 352447, 789107, 3876917, 8106281, 89169091]

約数ペア:

[(1, 89169091), (11, 8106281), (23, 3876917), (113, 789107), (253, 352447), (1243, 71737), (2599, 34309), (3119, 28589)]