66295017

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{1831}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 100027200

約数和(自身を除く): 33732183

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 1831, 4023, 5493, 12069, 16479, 36207, 49437, 148311, 272819, 444933, 818457, 2455371, 7366113, 22098339, 66295017]

約数ペア:

[(1, 66295017), (3, 22098339), (9, 7366113), (27, 2455371), (81, 818457), (149, 444933), (243, 272819), (447, 148311), (1341, 49437), (1831, 36207), (4023, 16479), (5493, 12069)]