610147197

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{267961}}^1$

素因数の和:268001

約数の個数: 24

約数和(自身を含む): 1003249728

約数和(自身を除く): 393102531

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 267961, 803883, 2411649, 2947571, 6163103, 8842713, 18489309, 26528139, 55467927, 67794133, 203382399, 610147197]

約数ペア:

[(1, 610147197), (3, 203382399), (9, 67794133), (11, 55467927), (23, 26528139), (33, 18489309), (69, 8842713), (99, 6163103), (207, 2947571), (253, 2411649), (759, 803883), (2277, 267961)]