66968127

素因数分解:

$3^8\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 102740040

約数和(自身を除く): 35771913

約数列:

[1, 3, 9, 27, 59, 81, 173, 177, 243, 519, 531, 729, 1557, 1593, 2187, 4671, 4779, 6561, 10207, 14013, 14337, 30621, 42039, 43011, 91863, 126117, 129033, 275589, 378351, 387099, 826767, 1135053, 2480301, 7440903, 22322709, 66968127]

約数ペア:

[(1, 66968127), (3, 22322709), (9, 7440903), (27, 2480301), (59, 1135053), (81, 826767), (173, 387099), (177, 378351), (243, 275589), (519, 129033), (531, 126117), (729, 91863), (1557, 43011), (1593, 42039), (2187, 30621), (4671, 14337), (4779, 14013), (6561, 10207)]