13335429

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 19450368

約数和(自身を除く): 6114939

約数列:

[1, 3, 17, 37, 51, 111, 191, 573, 629, 1369, 1887, 3247, 4107, 7067, 9741, 21201, 23273, 69819, 120139, 261479, 360417, 784437, 4445143, 13335429]

約数ペア:

[(1, 13335429), (3, 4445143), (17, 784437), (37, 360417), (51, 261479), (111, 120139), (191, 69819), (573, 23273), (629, 21201), (1369, 9741), (1887, 7067), (3247, 4107)]