91265967

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{260017}}^1$

素因数の和:260039

約数の個数: 16

約数和(自身を含む): 145610080

約数和(自身を除く): 54344113

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 260017, 780051, 2340153, 3380221, 7020459, 10140663, 30421989, 91265967]

約数ペア:

[(1, 91265967), (3, 30421989), (9, 10140663), (13, 7020459), (27, 3380221), (39, 2340153), (117, 780051), (351, 260017)]