6815709

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 10183680

約数和(自身を除く): 3367971

約数列:

[1, 3, 9, 67, 89, 127, 201, 267, 381, 603, 801, 1143, 5963, 8509, 11303, 17889, 25527, 33909, 53667, 76581, 101727, 757301, 2271903, 6815709]

約数ペア:

[(1, 6815709), (3, 2271903), (9, 757301), (67, 101727), (89, 76581), (127, 53667), (201, 33909), (267, 25527), (381, 17889), (603, 11303), (801, 8509), (1143, 5963)]