49911741

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1031}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 81239040

約数和(自身を除く): 31327299

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 489, 1031, 1467, 1793, 3093, 4401, 5379, 9279, 11341, 16137, 27837, 34023, 48411, 102069, 168053, 306207, 504159, 1512477, 1848583, 4537431, 5545749, 16637247, 49911741]

約数ペア:

[(1, 49911741), (3, 16637247), (9, 5545749), (11, 4537431), (27, 1848583), (33, 1512477), (99, 504159), (163, 306207), (297, 168053), (489, 102069), (1031, 48411), (1467, 34023), (1793, 27837), (3093, 16137), (4401, 11341), (5379, 9279)]