42247953

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2411}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 69465600

約数和(自身を除く): 27217647

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1947, 2411, 5841, 7233, 17523, 21699, 26521, 65097, 79563, 142249, 238689, 426747, 716067, 1280241, 1564739, 3840723, 4694217, 14082651, 42247953]

約数ペア:

[(1, 42247953), (3, 14082651), (9, 4694217), (11, 3840723), (27, 1564739), (33, 1280241), (59, 716067), (99, 426747), (177, 238689), (297, 142249), (531, 79563), (649, 65097), (1593, 26521), (1947, 21699), (2411, 17523), (5841, 7233)]