56345877

素因数分解:

$3^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2437}}^1$

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 93307136

約数和(自身を除く): 36961259

約数列:

[1, 3, 7, 9, 21, 63, 367, 1101, 2437, 2569, 3303, 7311, 7707, 17059, 21933, 23121, 51177, 153531, 894379, 2683137, 6260653, 8049411, 18781959, 56345877]

約数ペア:

[(1, 56345877), (3, 18781959), (7, 8049411), (9, 6260653), (21, 2683137), (63, 894379), (367, 153531), (1101, 51177), (2437, 23121), (2569, 21933), (3303, 17059), (7311, 7707)]