26841699

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 42863040

約数和(自身を除く): 16021341

約数列:

[1, 3, 9, 19, 27, 57, 81, 107, 163, 171, 321, 489, 513, 963, 1467, 1539, 2033, 2889, 3097, 4401, 6099, 8667, 9291, 13203, 17441, 18297, 27873, 52323, 54891, 83619, 156969, 164673, 250857, 331379, 470907, 994137, 1412721, 2982411, 8947233, 26841699]

約数ペア:

[(1, 26841699), (3, 8947233), (9, 2982411), (19, 1412721), (27, 994137), (57, 470907), (81, 331379), (107, 250857), (163, 164673), (171, 156969), (321, 83619), (489, 54891), (513, 52323), (963, 27873), (1467, 18297), (1539, 17441), (2033, 13203), (2889, 9291), (3097, 8667), (4401, 6099)]