2404413

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 3837600

約数和(自身を除く): 1433187

約数列:

[1, 3, 9, 11, 33, 99, 149, 163, 447, 489, 1341, 1467, 1639, 1793, 4917, 5379, 14751, 16137, 24287, 72861, 218583, 267157, 801471, 2404413]

約数ペア:

[(1, 2404413), (3, 801471), (9, 267157), (11, 218583), (33, 72861), (99, 24287), (149, 16137), (163, 14751), (447, 5379), (489, 4917), (1341, 1793), (1467, 1639)]