47672055

素因数分解:

$3^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1069}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 82792320

約数和(自身を除く): 35120265

約数列:

[1, 3, 5, 9, 15, 45, 991, 1069, 2973, 3207, 4955, 5345, 8919, 9621, 14865, 16035, 44595, 48105, 1059379, 3178137, 5296895, 9534411, 15890685, 47672055]

約数ペア:

[(1, 47672055), (3, 15890685), (5, 9534411), (9, 5296895), (15, 3178137), (45, 1059379), (991, 48105), (1069, 44595), (2973, 16035), (3207, 14865), (4955, 9621), (5345, 8919)]