424284147

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{396157}}^1$

素因数の和:396187

約数の個数: 24

約数和(自身を含む): 741607776

約数和(自身を除く): 317323629

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 396157, 1188471, 2773099, 3565413, 6734669, 8319297, 20204007, 24957891, 47142683, 60612021, 141428049, 424284147]

約数ペア:

[(1, 424284147), (3, 141428049), (7, 60612021), (9, 47142683), (17, 24957891), (21, 20204007), (51, 8319297), (63, 6734669), (119, 3565413), (153, 2773099), (357, 1188471), (1071, 396157)]