26659611

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29921}}^1$

素因数の和:29944

約数の個数: 20

約数和(自身を含む): 43446744

約数和(自身を除く): 16787133

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 29921, 89763, 269289, 329131, 807867, 987393, 2423601, 2962179, 8886537, 26659611]

約数ペア:

[(1, 26659611), (3, 8886537), (9, 2962179), (11, 2423601), (27, 987393), (33, 807867), (81, 329131), (99, 269289), (297, 89763), (891, 29921)]