7234857

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4993}}^1$

素因数の和:5029

約数の個数: 24

約数和(自身を含む): 12465024

約数和(自身を除く): 5230167

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 4993, 14979, 34951, 44937, 104853, 114839, 314559, 344517, 803873, 1033551, 2411619, 7234857]

約数ペア:

[(1, 7234857), (3, 2411619), (7, 1033551), (9, 803873), (21, 344517), (23, 314559), (63, 114839), (69, 104853), (161, 44937), (207, 34951), (483, 14979), (1449, 4993)]