81364503

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{2857}}^1$

素因数の和:3734

約数の個数: 16

約数和(自身を含む): 118526976

約数和(自身を除く): 37162473

約数列:

[1, 3, 11, 33, 863, 2589, 2857, 8571, 9493, 28479, 31427, 94281, 2465591, 7396773, 27121501, 81364503]

約数ペア:

[(1, 81364503), (3, 27121501), (11, 7396773), (33, 2465591), (863, 94281), (2589, 31427), (2857, 28479), (8571, 9493)]