4344776.00000000

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 70750680

約数和(自身を除く): 32631963

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 61, 63, 91, 109, 117, 147, 183, 273, 327, 427, 441, 549, 637, 763, 793, 819, 981, 1281, 1417, 1911, 2289, 2379, 2989, 3843, 4251, 5341, 5551, 5733, 6649, 6867, 7137, 8967, 9919, 12753, 16023, 16653, 19947, 26901, 29757, 38857, 46543, 48069, 49959, 59841, 69433, 86437, 89271, 116571, 139629, 208299, 259311, 325801, 349713, 418887, 605059, 624897, 777933, 977403, 1815177, 2932209, 4235413, 5445531, 12706239, 38118717]

約数ペア:

[(1, 38118717), (3, 12706239), (7, 5445531), (9, 4235413), (13, 2932209), (21, 1815177), (39, 977403), (49, 777933), (61, 624897), (63, 605059), (91, 418887), (109, 349713), (117, 325801), (147, 259311), (183, 208299), (273, 139629), (327, 116571), (427, 89271), (441, 86437), (549, 69433), (637, 59841), (763, 49959), (793, 48069), (819, 46543), (981, 38857), (1281, 29757), (1417, 26901), (1911, 19947), (2289, 16653), (2379, 16023), (2989, 12753), (3843, 9919), (4251, 8967), (5341, 7137), (5551, 6867), (5733, 6649)]