42354669

素因数分解:

$3^1\times 7^3\times {\mathrm{41161}}^1$

素因数の和:41185

約数の個数: 16

約数和(自身を含む): 65859200

約数和(自身を除く): 23504531

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 41161, 123483, 288127, 864381, 2016889, 6050667, 14118223, 42354669]

約数ペア:

[(1, 42354669), (3, 14118223), (7, 6050667), (21, 2016889), (49, 864381), (147, 288127), (343, 123483), (1029, 41161)]