1447686

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 3628800

約数和(自身を除く): 2181114

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 83, 102, 114, 153, 166, 171, 249, 306, 323, 342, 459, 498, 513, 646, 747, 918, 969, 1026, 1411, 1494, 1577, 1938, 2241, 2822, 2907, 3154, 4233, 4482, 4731, 5814, 8466, 8721, 9462, 12699, 14193, 17442, 25398, 26809, 28386, 38097, 42579, 53618, 76194, 80427, 85158, 160854, 241281, 482562, 723843, 1447686]

約数ペア:

[(1, 1447686), (2, 723843), (3, 482562), (6, 241281), (9, 160854), (17, 85158), (18, 80427), (19, 76194), (27, 53618), (34, 42579), (38, 38097), (51, 28386), (54, 26809), (57, 25398), (83, 17442), (102, 14193), (114, 12699), (153, 9462), (166, 8721), (171, 8466), (249, 5814), (306, 4731), (323, 4482), (342, 4233), (459, 3154), (498, 2907), (513, 2822), (646, 2241), (747, 1938), (918, 1577), (969, 1494), (1026, 1411)]