85851279

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{7243}}^1$

素因数の和:7691

約数の個数: 16

約数和(自身を含む): 127494400

約数和(自身を除く): 41643121

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 7243, 11853, 21729, 65187, 195561, 3179677, 9539031, 28617093, 85851279]

約数ペア:

[(1, 85851279), (3, 28617093), (9, 9539031), (27, 3179677), (439, 195561), (1317, 65187), (3951, 21729), (7243, 11853)]