2247421437

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 3632428800

約数和(自身を除く): 1385007363

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 307, 369, 389, 459, 697, 921, 1107, 1167, 2091, 2763, 3501, 5219, 6273, 6613, 8289, 10503, 12587, 15657, 15949, 18819, 19839, 37761, 46971, 47847, 59517, 113283, 119423, 140913, 143541, 178551, 213979, 271133, 339849, 358269, 430623, 641937, 813399, 1074807, 1925811, 2030191, 2440197, 3224421, 4896343, 5777433, 6090573, 7320591, 14689029, 18271719, 44067087, 54815157, 83237831, 132201261, 249713493, 749140479, 2247421437]

約数ペア:

[(1, 2247421437), (3, 749140479), (9, 249713493), (17, 132201261), (27, 83237831), (41, 54815157), (51, 44067087), (123, 18271719), (153, 14689029), (307, 7320591), (369, 6090573), (389, 5777433), (459, 4896343), (697, 3224421), (921, 2440197), (1107, 2030191), (1167, 1925811), (2091, 1074807), (2763, 813399), (3501, 641937), (5219, 430623), (6273, 358269), (6613, 339849), (8289, 271133), (10503, 213979), (12587, 178551), (15657, 143541), (15949, 140913), (18819, 119423), (19839, 113283), (37761, 59517), (46971, 47847)]