6726951

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 12849408

約数和(自身を除く): 6122457

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 571, 693, 1071, 1309, 1683, 1713, 3927, 3997, 5139, 6281, 9707, 11781, 11991, 18843, 29121, 35973, 43967, 56529, 67949, 87363, 106777, 131901, 203847, 320331, 395703, 611541, 747439, 960993, 2242317, 6726951]

約数ペア:

[(1, 6726951), (3, 2242317), (7, 960993), (9, 747439), (11, 611541), (17, 395703), (21, 320331), (33, 203847), (51, 131901), (63, 106777), (77, 87363), (99, 67949), (119, 56529), (153, 43967), (187, 35973), (231, 29121), (357, 18843), (561, 11991), (571, 11781), (693, 9707), (1071, 6281), (1309, 5139), (1683, 3997), (1713, 3927)]