47463339

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{18679}}^1$

素因数の和:18711

約数の個数: 24

約数和(自身を含む): 79502080

約数和(自身を除く): 32038741

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 18679, 56037, 130753, 205469, 392259, 616407, 1438283, 2260159, 4314849, 6780477, 15821113, 47463339]

約数ペア:

[(1, 47463339), (3, 15821113), (7, 6780477), (11, 4314849), (21, 2260159), (33, 1438283), (77, 616407), (121, 392259), (231, 205469), (363, 130753), (847, 56037), (2541, 18679)]