53310411

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 98292480

約数和(自身を除く): 44982069

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 231, 301, 387, 473, 693, 903, 1419, 1789, 2709, 3311, 4257, 5367, 9933, 12523, 16101, 19679, 29799, 37569, 59037, 76927, 112707, 137753, 177111, 230781, 413259, 538489, 692343, 846197, 1239777, 1615467, 2538591, 4846401, 5923379, 7615773, 17770137, 53310411]

約数ペア:

[(1, 53310411), (3, 17770137), (7, 7615773), (9, 5923379), (11, 4846401), (21, 2538591), (33, 1615467), (43, 1239777), (63, 846197), (77, 692343), (99, 538489), (129, 413259), (231, 230781), (301, 177111), (387, 137753), (473, 112707), (693, 76927), (903, 59037), (1419, 37569), (1789, 29799), (2709, 19679), (3311, 16101), (4257, 12523), (5367, 9933)]