7168143

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 9865856

約数和(自身を除く): 2697713

約数列:

[1, 3, 43, 129, 181, 307, 543, 921, 7783, 13201, 23349, 39603, 55567, 166701, 2389381, 7168143]

約数ペア:

[(1, 7168143), (3, 2389381), (43, 166701), (129, 55567), (181, 39603), (307, 23349), (543, 13201), (921, 7783)]