72433141

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 88022592

約数和(自身を除く): 15589451

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 1531, 2057, 2783, 4301, 16841, 26027, 35213, 47311, 185251, 286297, 387343, 598621, 3149267, 4260773, 6584831, 72433141]

約数ペア:

[(1, 72433141), (11, 6584831), (17, 4260773), (23, 3149267), (121, 598621), (187, 387343), (253, 286297), (391, 185251), (1531, 47311), (2057, 35213), (2783, 26027), (4301, 16841)]