27616329

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 47980800

約数和(自身を除く): 20364471

約数列:

[1, 3, 9, 13, 19, 27, 39, 41, 57, 101, 117, 123, 171, 247, 303, 351, 369, 513, 533, 741, 779, 909, 1107, 1313, 1599, 1919, 2223, 2337, 2727, 3939, 4141, 4797, 5757, 6669, 7011, 10127, 11817, 12423, 14391, 17271, 21033, 24947, 30381, 35451, 37269, 51813, 53833, 74841, 78679, 91143, 111807, 161499, 224523, 236037, 273429, 484497, 673569, 708111, 1022827, 1453491, 2124333, 3068481, 9205443, 27616329]

約数ペア:

[(1, 27616329), (3, 9205443), (9, 3068481), (13, 2124333), (19, 1453491), (27, 1022827), (39, 708111), (41, 673569), (57, 484497), (101, 273429), (117, 236037), (123, 224523), (171, 161499), (247, 111807), (303, 91143), (351, 78679), (369, 74841), (513, 53833), (533, 51813), (741, 37269), (779, 35451), (909, 30381), (1107, 24947), (1313, 21033), (1599, 17271), (1919, 14391), (2223, 12423), (2337, 11817), (2727, 10127), (3939, 7011), (4141, 6669), (4797, 5757)]