47605389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 73664640

約数和(自身を除く): 26059251

約数列:

[1, 3, 13, 17, 39, 51, 59, 177, 221, 663, 767, 1003, 1217, 2301, 3009, 3651, 13039, 15821, 20689, 39117, 47463, 62067, 71803, 215409, 268957, 806871, 933439, 1220651, 2800317, 3661953, 15868463, 47605389]

約数ペア:

[(1, 47605389), (3, 15868463), (13, 3661953), (17, 2800317), (39, 1220651), (51, 933439), (59, 806871), (177, 268957), (221, 215409), (663, 71803), (767, 62067), (1003, 47463), (1217, 39117), (2301, 20689), (3009, 15821), (3651, 13039)]