9942897

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 13658112

約数和(自身を除く): 3715215

約数列:

[1, 3, 47, 141, 151, 453, 467, 1401, 7097, 21291, 21949, 65847, 70517, 211551, 3314299, 9942897]

約数ペア:

[(1, 9942897), (3, 3314299), (47, 211551), (141, 70517), (151, 65847), (453, 21949), (467, 21291), (1401, 7097)]