40785261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72701}}^1$

素因数の和:72732

約数の個数: 16

約数和(自身を含む): 62814528

約数和(自身を除く): 22029267

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 72701, 218103, 799711, 1235917, 2399133, 3707751, 13595087, 40785261]

約数ペア:

[(1, 40785261), (3, 13595087), (11, 3707751), (17, 2399133), (33, 1235917), (51, 799711), (187, 218103), (561, 72701)]