6453711

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 11082240

約数和(自身を除く): 4628529

約数列:

[1, 3, 9, 11, 19, 33, 47, 57, 73, 99, 141, 171, 209, 219, 423, 517, 627, 657, 803, 893, 1387, 1551, 1881, 2409, 2679, 3431, 4161, 4653, 7227, 8037, 9823, 10293, 12483, 15257, 29469, 30879, 37741, 45771, 65189, 88407, 113223, 137313, 195567, 339669, 586701, 717079, 2151237, 6453711]

約数ペア:

[(1, 6453711), (3, 2151237), (9, 717079), (11, 586701), (19, 339669), (33, 195567), (47, 137313), (57, 113223), (73, 88407), (99, 65189), (141, 45771), (171, 37741), (209, 30879), (219, 29469), (423, 15257), (517, 12483), (627, 10293), (657, 9823), (803, 8037), (893, 7227), (1387, 4653), (1551, 4161), (1881, 3431), (2409, 2679)]