47132127

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5021}}^1$

素因数の和:5183

約数の個数: 24

約数和(自身を含む): 78343200

約数和(自身を除く): 31211073

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 5021, 9387, 15063, 35147, 45189, 105441, 316323, 748129, 2244387, 5236903, 6733161, 15710709, 47132127]

約数ペア:

[(1, 47132127), (3, 15710709), (7, 6733161), (9, 5236903), (21, 2244387), (63, 748129), (149, 316323), (447, 105441), (1043, 45189), (1341, 35147), (3129, 15063), (5021, 9387)]