30686043

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{409}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 41623200

約数和(自身を除く): 10937157

約数列:

[1, 3, 89, 267, 281, 409, 843, 1227, 25009, 36401, 75027, 109203, 114929, 344787, 10228681, 30686043]

約数ペア:

[(1, 30686043), (3, 10228681), (89, 344787), (267, 114929), (281, 109203), (409, 75027), (843, 36401), (1227, 25009)]