7780113

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 12411360

約数和(自身を除く): 4631247

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 883, 979, 2649, 2937, 7947, 8811, 9713, 29139, 78587, 87417, 235761, 707283, 864457, 2593371, 7780113]

約数ペア:

[(1, 7780113), (3, 2593371), (9, 864457), (11, 707283), (33, 235761), (89, 87417), (99, 78587), (267, 29139), (801, 9713), (883, 8811), (979, 7947), (2649, 2937)]