23316957

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 36220800

約数和(自身を除く): 12903843

約数列:

[1, 3, 9, 27, 29, 87, 97, 261, 291, 307, 783, 873, 921, 2619, 2763, 2813, 8289, 8439, 8903, 25317, 26709, 29779, 75951, 80127, 89337, 240381, 268011, 804033, 863591, 2590773, 7772319, 23316957]

約数ペア:

[(1, 23316957), (3, 7772319), (9, 2590773), (27, 863591), (29, 804033), (87, 268011), (97, 240381), (261, 89337), (291, 80127), (307, 75951), (783, 29779), (873, 26709), (921, 25317), (2619, 8903), (2763, 8439), (2813, 8289)]