82129527

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9227}}^1$

素因数の和:9299

約数の個数: 24

約数和(自身を含む): 126681984

約数和(自身を除く): 44552457

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 9227, 27681, 83043, 212221, 396761, 636663, 1190283, 1909989, 3570849, 9125503, 27376509, 82129527]

約数ペア:

[(1, 82129527), (3, 27376509), (9, 9125503), (23, 3570849), (43, 1909989), (69, 1190283), (129, 636663), (207, 396761), (387, 212221), (989, 83043), (2967, 27681), (8901, 9227)]