153483903

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{5903}}^1$

素因数の和:6025

約数の個数: 24

約数和(自身を含む): 232098048

約数和(自身を除く): 78614145

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 2889, 5903, 8667, 17709, 26001, 53127, 159381, 478143, 631621, 1434429, 1894863, 5684589, 17053767, 51161301, 153483903]

約数ペア:

[(1, 153483903), (3, 51161301), (9, 17053767), (27, 5684589), (81, 1894863), (107, 1434429), (243, 631621), (321, 478143), (963, 159381), (2889, 53127), (5903, 26001), (8667, 17709)]