47521467

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10333}}^1$

素因数の和:10419

約数の個数: 24

約数和(自身を含む): 79530464

約数和(自身を除く): 32008997

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 10333, 30999, 72331, 92997, 216993, 650979, 754309, 2262927, 5280163, 6788781, 15840489, 47521467]

約数ペア:

[(1, 47521467), (3, 15840489), (7, 6788781), (9, 5280163), (21, 2262927), (63, 754309), (73, 650979), (219, 216993), (511, 92997), (657, 72331), (1533, 30999), (4599, 10333)]