47151315

素因数分解:

$3^4\times 5^1\times {\mathrm{116423}}^1$

素因数の和:116440

約数の個数: 20

約数和(自身を含む): 84523824

約数和(自身を除く): 37372509

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 116423, 349269, 582115, 1047807, 1746345, 3143421, 5239035, 9430263, 15717105, 47151315]

約数ペア:

[(1, 47151315), (3, 15717105), (5, 9430263), (9, 5239035), (15, 3143421), (27, 1746345), (45, 1047807), (81, 582115), (135, 349269), (405, 116423)]