91424073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 134652672

約数和(自身を除く): 43228599

約数列:

[1, 3, 13, 39, 71, 137, 213, 241, 411, 723, 923, 1781, 2769, 3133, 5343, 9399, 9727, 17111, 29181, 33017, 51333, 99051, 126451, 222443, 379353, 429221, 667329, 1287663, 2344207, 7032621, 30474691, 91424073]

約数ペア:

[(1, 91424073), (3, 30474691), (13, 7032621), (39, 2344207), (71, 1287663), (137, 667329), (213, 429221), (241, 379353), (411, 222443), (723, 126451), (923, 99051), (1781, 51333), (2769, 33017), (3133, 29181), (5343, 17111), (9399, 9727)]