3946734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 9644544

約数和(自身を除く): 5697810

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 643, 682, 1023, 1286, 1929, 2046, 3069, 3858, 5787, 6138, 7073, 11574, 14146, 19933, 21219, 39866, 42438, 59799, 63657, 119598, 127314, 179397, 219263, 358794, 438526, 657789, 1315578, 1973367, 3946734]

約数ペア:

[(1, 3946734), (2, 1973367), (3, 1315578), (6, 657789), (9, 438526), (11, 358794), (18, 219263), (22, 179397), (31, 127314), (33, 119598), (62, 63657), (66, 59799), (93, 42438), (99, 39866), (186, 21219), (198, 19933), (279, 14146), (341, 11574), (558, 7073), (643, 6138), (682, 5787), (1023, 3858), (1286, 3069), (1929, 2046)]