98778933

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{110863}}^1$

素因数の和:110886

約数の個数: 20

約数和(自身を含む): 160974528

約数和(自身を除く): 62195595

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 110863, 332589, 997767, 1219493, 2993301, 3658479, 8979903, 10975437, 32926311, 98778933]

約数ペア:

[(1, 98778933), (3, 32926311), (9, 10975437), (11, 8979903), (27, 3658479), (33, 2993301), (81, 1219493), (99, 997767), (297, 332589), (891, 110863)]