53887701

素因数分解:

$3^1\times 7^3\times {\mathrm{52369}}^1$

素因数の和:52393

約数の個数: 16

約数和(自身を含む): 83792000

約数和(自身を除く): 29904299

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 52369, 157107, 366583, 1099749, 2566081, 7698243, 17962567, 53887701]

約数ペア:

[(1, 53887701), (3, 17962567), (7, 7698243), (21, 2566081), (49, 1099749), (147, 366583), (343, 157107), (1029, 52369)]