67081935

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{104003}}^1$

素因数の和:104054

約数の個数: 16

約数和(自身を含む): 109828224

約数和(自身を除く): 42746289

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 104003, 312009, 520015, 1560045, 4472129, 13416387, 22360645, 67081935]

約数ペア:

[(1, 67081935), (3, 22360645), (5, 13416387), (15, 4472129), (43, 1560045), (129, 520015), (215, 312009), (645, 104003)]