5989809

素因数分解:

$3^1\times 7^3\times {\mathrm{5821}}^1$

素因数の和:5845

約数の個数: 16

約数和(自身を含む): 9315200

約数和(自身を除く): 3325391

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 5821, 17463, 40747, 122241, 285229, 855687, 1996603, 5989809]

約数ペア:

[(1, 5989809), (3, 1996603), (7, 855687), (21, 285229), (49, 122241), (147, 40747), (343, 17463), (1029, 5821)]