75811869

素因数分解:

$3^5\times 7^2\times {\mathrm{6367}}^1$

素因数の和:6396

約数の個数: 36

約数和(自身を含む): 132123264

約数和(自身を除く): 56311395

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 6367, 11907, 19101, 44569, 57303, 133707, 171909, 311983, 401121, 515727, 935949, 1203363, 1547181, 2807847, 3610089, 8423541, 10830267, 25270623, 75811869]

約数ペア:

[(1, 75811869), (3, 25270623), (7, 10830267), (9, 8423541), (21, 3610089), (27, 2807847), (49, 1547181), (63, 1203363), (81, 935949), (147, 515727), (189, 401121), (243, 311983), (441, 171909), (567, 133707), (1323, 57303), (1701, 44569), (3969, 19101), (6367, 11907)]