82215297

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{26947}}^1$

素因数の和:27069

約数の個数: 16

約数和(自身を含む): 122882880

約数和(自身を除く): 40667583

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 26947, 80841, 242523, 727569, 3045011, 9135033, 27405099, 82215297]

約数ペア:

[(1, 82215297), (3, 27405099), (9, 9135033), (27, 3045011), (113, 727569), (339, 242523), (1017, 80841), (3051, 26947)]