47466909

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4799}}^1$

素因数の和:4969

約数の個数: 24

約数和(自身を含む): 78873600

約数和(自身を除く): 31406691

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 3297, 4799, 9891, 14397, 33593, 43191, 100779, 302337, 753443, 2260329, 5274101, 6780987, 15822303, 47466909]

約数ペア:

[(1, 47466909), (3, 15822303), (7, 6780987), (9, 5274101), (21, 2260329), (63, 753443), (157, 302337), (471, 100779), (1099, 43191), (1413, 33593), (3297, 14397), (4799, 9891)]