48803571

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6961}}^1$

素因数の和:7027

約数の個数: 24

約数和(自身を含む): 76025040

約数和(自身を除く): 27221469

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 6961, 7011, 20883, 62649, 132259, 285401, 396777, 856203, 1190331, 2568609, 5422619, 16267857, 48803571]

約数ペア:

[(1, 48803571), (3, 16267857), (9, 5422619), (19, 2568609), (41, 1190331), (57, 856203), (123, 396777), (171, 285401), (369, 132259), (779, 62649), (2337, 20883), (6961, 7011)]