81797133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{8821}}^1$

素因数の和:9116

約数の個数: 16

約数和(自身を含む): 119414592

約数和(自身を除く): 37617459

約数列:

[1, 3, 11, 33, 281, 843, 3091, 8821, 9273, 26463, 97031, 291093, 2478701, 7436103, 27265711, 81797133]

約数ペア:

[(1, 81797133), (3, 27265711), (11, 7436103), (33, 2478701), (281, 291093), (843, 97031), (3091, 26463), (8821, 9273)]