564037991

素因数分解:

${\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 632067072

約数和(自身を除く): 68029081

約数列:

[1, 11, 103, 121, 167, 271, 1133, 1837, 2981, 12463, 17201, 20207, 27913, 32791, 45257, 189211, 307043, 497827, 2081321, 3377473, 4661471, 5476097, 51276181, 564037991]

約数ペア:

[(1, 564037991), (11, 51276181), (103, 5476097), (121, 4661471), (167, 3377473), (271, 2081321), (1133, 497827), (1837, 307043), (2981, 189211), (12463, 45257), (17201, 32791), (20207, 27913)]