47252259

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 72405840

約数和(自身を除く): 25153581

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 1233, 2017, 2603, 6051, 7809, 18153, 23427, 38323, 114969, 276329, 344907, 828987, 2486961, 5250251, 15750753, 47252259]

約数ペア:

[(1, 47252259), (3, 15750753), (9, 5250251), (19, 2486961), (57, 828987), (137, 344907), (171, 276329), (411, 114969), (1233, 38323), (2017, 23427), (2603, 18153), (6051, 7809)]