20346538041

素因数分解:

$3^3\times {\mathrm{7331}}^1\times {\mathrm{102793}}^1$

素因数の和:110133

約数の個数: 16

約数和(自身を含む): 30147424320

約数和(自身を除く): 9800886279

約数列:

[1, 3, 9, 27, 7331, 21993, 65979, 102793, 197937, 308379, 925137, 2775411, 753575483, 2260726449, 6782179347, 20346538041]

約数ペア:

[(1, 20346538041), (3, 6782179347), (9, 2260726449), (27, 753575483), (7331, 2775411), (21993, 925137), (65979, 308379), (102793, 197937)]