57227979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{9319}}^1$

素因数の和:9434

約数の個数: 16

約数和(自身を含む): 80524800

約数和(自身を除く): 23296821

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 9319, 27957, 214337, 643011, 829391, 2488173, 19075993, 57227979]

約数ペア:

[(1, 57227979), (3, 19075993), (23, 2488173), (69, 829391), (89, 643011), (267, 214337), (2047, 27957), (6141, 9319)]