69643839

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{9433}}^1$

素因数の和:9566

約数の個数: 16

約数和(自身を含む): 97811712

約数和(自身を除く): 28167873

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 9433, 28299, 216959, 650877, 1009331, 3027993, 23214613, 69643839]

約数ペア:

[(1, 69643839), (3, 23214613), (23, 3027993), (69, 1009331), (107, 650877), (321, 216959), (2461, 28299), (7383, 9433)]