3072069

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 6196736

約数和(自身を除く): 3124667

約数列:

[1, 3, 7, 9, 11, 13, 21, 31, 33, 39, 63, 77, 91, 93, 99, 117, 121, 143, 217, 231, 273, 279, 341, 363, 403, 429, 651, 693, 819, 847, 1001, 1023, 1089, 1209, 1287, 1573, 1953, 2387, 2541, 2821, 3003, 3069, 3627, 3751, 4433, 4719, 7161, 7623, 8463, 9009, 11011, 11253, 13299, 14157, 21483, 25389, 26257, 31031, 33033, 33759, 39897, 48763, 78771, 93093, 99099, 146289, 236313, 279279, 341341, 438867, 1024023, 3072069]

約数ペア:

[(1, 3072069), (3, 1024023), (7, 438867), (9, 341341), (11, 279279), (13, 236313), (21, 146289), (31, 99099), (33, 93093), (39, 78771), (63, 48763), (77, 39897), (91, 33759), (93, 33033), (99, 31031), (117, 26257), (121, 25389), (143, 21483), (217, 14157), (231, 13299), (273, 11253), (279, 11011), (341, 9009), (363, 8463), (403, 7623), (429, 7161), (651, 4719), (693, 4433), (819, 3751), (847, 3627), (1001, 3069), (1023, 3003), (1089, 2821), (1209, 2541), (1287, 2387), (1573, 1953)]