85605651

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{761}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 128381760

約数和(自身を除く): 42776109

約数列:

[1, 3, 9, 29, 87, 261, 431, 761, 1293, 2283, 3879, 6849, 12499, 22069, 37497, 66207, 112491, 198621, 327991, 983973, 2951919, 9511739, 28535217, 85605651]

約数ペア:

[(1, 85605651), (3, 28535217), (9, 9511739), (29, 2951919), (87, 983973), (261, 327991), (431, 198621), (761, 112491), (1293, 66207), (2283, 37497), (3879, 22069), (6849, 12499)]