68482017

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{12253}}^1$

素因数の和:12291

約数の個数: 24

約数和(自身を含む): 107050944

約数和(自身を除く): 38568927

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 12253, 36759, 110277, 281819, 330831, 845457, 992493, 2536371, 2977479, 7609113, 22827339, 68482017]

約数ペア:

[(1, 68482017), (3, 22827339), (9, 7609113), (23, 2977479), (27, 2536371), (69, 992493), (81, 845457), (207, 330831), (243, 281819), (621, 110277), (1863, 36759), (5589, 12253)]