74085001

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 79744896

約数和(自身を除く): 5659895

約数列:

[1, 23, 43, 173, 433, 989, 3979, 7439, 9959, 18619, 74909, 171097, 428237, 1722907, 3221087, 74085001]

約数ペア:

[(1, 74085001), (23, 3221087), (43, 1722907), (173, 428237), (433, 171097), (989, 74909), (3979, 18619), (7439, 9959)]