66671045

素因数分解:

$5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{2789}}^1$

素因数の和:3484

約数の個数: 16

約数和(自身を含む): 91601280

約数和(自身を除く): 24930235

約数列:

[1, 5, 7, 35, 683, 2789, 3415, 4781, 13945, 19523, 23905, 97615, 1904887, 9524435, 13334209, 66671045]

約数ペア:

[(1, 66671045), (5, 13334209), (7, 9524435), (35, 1904887), (683, 97615), (2789, 23905), (3415, 19523), (4781, 13945)]