5056191

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4721}}^1$

素因数の和:4751

約数の個数: 24

約数和(自身を含む): 8839584

約数和(自身を除く): 3783393

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 4721, 14163, 33047, 42489, 80257, 99141, 240771, 297423, 561799, 722313, 1685397, 5056191]

約数ペア:

[(1, 5056191), (3, 1685397), (7, 722313), (9, 561799), (17, 297423), (21, 240771), (51, 99141), (63, 80257), (119, 42489), (153, 33047), (357, 14163), (1071, 4721)]