2247667191

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3767}}^1$

素因数の和:3842

約数の個数: 96

約数和(自身を含む): 4329884160

約数和(自身を除く): 2082216969

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 41, 49, 63, 77, 99, 123, 147, 189, 231, 287, 297, 369, 441, 451, 539, 693, 861, 1107, 1323, 1353, 1617, 2009, 2079, 2583, 3157, 3767, 4059, 4851, 6027, 7749, 9471, 11301, 12177, 14553, 18081, 22099, 26369, 28413, 33903, 41437, 54243, 66297, 79107, 85239, 101709, 124311, 154447, 184583, 198891, 237321, 290059, 372933, 463341, 553749, 596673, 711963, 870177, 1081129, 1118799, 1390023, 1661247, 1698917, 2030413, 2610531, 3243387, 4170069, 4983741, 5096751, 6091239, 7567903, 7831593, 9730161, 11892419, 15290253, 18273717, 22703709, 29190483, 35677257, 45870759, 54821151, 68111127, 83246933, 107031771, 204333381, 249740799, 321095313, 749222397, 2247667191]

約数ペア:

[(1, 2247667191), (3, 749222397), (7, 321095313), (9, 249740799), (11, 204333381), (21, 107031771), (27, 83246933), (33, 68111127), (41, 54821151), (49, 45870759), (63, 35677257), (77, 29190483), (99, 22703709), (123, 18273717), (147, 15290253), (189, 11892419), (231, 9730161), (287, 7831593), (297, 7567903), (369, 6091239), (441, 5096751), (451, 4983741), (539, 4170069), (693, 3243387), (861, 2610531), (1107, 2030413), (1323, 1698917), (1353, 1661247), (1617, 1390023), (2009, 1118799), (2079, 1081129), (2583, 870177), (3157, 711963), (3767, 596673), (4059, 553749), (4851, 463341), (6027, 372933), (7749, 290059), (9471, 237321), (11301, 198891), (12177, 184583), (14553, 154447), (18081, 124311), (22099, 101709), (26369, 85239), (28413, 79107), (33903, 66297), (41437, 54243)]