22764159

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:933

約数の個数: 40

約数和(自身を含む): 38419920

約数和(自身を除く): 15655761

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 881, 891, 957, 2349, 2643, 2871, 7929, 8613, 9691, 23787, 25549, 25839, 29073, 71361, 76647, 87219, 229941, 261657, 281039, 689823, 784971, 843117, 2069469, 2529351, 7588053, 22764159]

約数ペア:

[(1, 22764159), (3, 7588053), (9, 2529351), (11, 2069469), (27, 843117), (29, 784971), (33, 689823), (81, 281039), (87, 261657), (99, 229941), (261, 87219), (297, 76647), (319, 71361), (783, 29073), (881, 25839), (891, 25549), (957, 23787), (2349, 9691), (2643, 8613), (2871, 7929)]