5355207

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 9945600

約数和(自身を除く): 4590393

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 57, 73, 99, 117, 143, 171, 209, 219, 247, 297, 351, 429, 513, 627, 657, 741, 803, 949, 1287, 1387, 1881, 1971, 2223, 2409, 2717, 2847, 3861, 4161, 5643, 6669, 7227, 8151, 8541, 10439, 12483, 15257, 18031, 21681, 24453, 25623, 31317, 37449, 45771, 54093, 73359, 93951, 137313, 162279, 198341, 281853, 411939, 486837, 595023, 1785069, 5355207]

約数ペア:

[(1, 5355207), (3, 1785069), (9, 595023), (11, 486837), (13, 411939), (19, 281853), (27, 198341), (33, 162279), (39, 137313), (57, 93951), (73, 73359), (99, 54093), (117, 45771), (143, 37449), (171, 31317), (209, 25623), (219, 24453), (247, 21681), (297, 18031), (351, 15257), (429, 12483), (513, 10439), (627, 8541), (657, 8151), (741, 7227), (803, 6669), (949, 5643), (1287, 4161), (1387, 3861), (1881, 2847), (1971, 2717), (2223, 2409)]