42909933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{22039}}^1$

素因数の和:22112

約数の個数: 16

約数和(自身を含む): 63475200

約数和(自身を除く): 20565267

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 22039, 66117, 242429, 727287, 1300301, 3900903, 14303311, 42909933]

約数ペア:

[(1, 42909933), (3, 14303311), (11, 3900903), (33, 1300301), (59, 727287), (177, 242429), (649, 66117), (1947, 22039)]