7040841

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 9732864

約数和(自身を除く): 2692023

約数列:

[1, 3, 37, 111, 137, 411, 463, 1389, 5069, 15207, 17131, 51393, 63431, 190293, 2346947, 7040841]

約数ペア:

[(1, 7040841), (3, 2346947), (37, 190293), (111, 63431), (137, 51393), (411, 17131), (463, 15207), (1389, 5069)]