3275811

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 6140160

約数和(自身を除く): 2864349

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 163, 203, 231, 261, 319, 489, 609, 693, 957, 1141, 1467, 1793, 1827, 2233, 2871, 3423, 4727, 5379, 6699, 10269, 12551, 14181, 16137, 20097, 33089, 37653, 42543, 51997, 99267, 112959, 155991, 297801, 363979, 467973, 1091937, 3275811]

約数ペア:

[(1, 3275811), (3, 1091937), (7, 467973), (9, 363979), (11, 297801), (21, 155991), (29, 112959), (33, 99267), (63, 51997), (77, 42543), (87, 37653), (99, 33089), (163, 20097), (203, 16137), (231, 14181), (261, 12551), (319, 10269), (489, 6699), (609, 5379), (693, 4727), (957, 3423), (1141, 2871), (1467, 2233), (1793, 1827)]