7228341

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 11269440

約数和(自身を除く): 4041099

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 1031, 2337, 3093, 7011, 9279, 19589, 42271, 58767, 126813, 176301, 380439, 803149, 2409447, 7228341]

約数ペア:

[(1, 7228341), (3, 2409447), (9, 803149), (19, 380439), (41, 176301), (57, 126813), (123, 58767), (171, 42271), (369, 19589), (779, 9279), (1031, 7011), (2337, 3093)]