3216003

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4139}}^1$

素因数の和:4186

約数の個数: 16

約数和(自身を含む): 5034240

約数和(自身を除く): 1818237

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 4139, 12417, 28973, 86919, 153143, 459429, 1072001, 3216003]

約数ペア:

[(1, 3216003), (3, 1072001), (7, 459429), (21, 153143), (37, 86919), (111, 28973), (259, 12417), (777, 4139)]