281109081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{95713}}^1$

素因数の和:95816

約数の個数: 16

約数和(自身を含む): 413484480

約数和(自身を除く): 132375399

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 95713, 287139, 1052843, 3158529, 8518457, 25555371, 93703027, 281109081]

約数ペア:

[(1, 281109081), (3, 93703027), (11, 25555371), (33, 8518457), (89, 3158529), (267, 1052843), (979, 287139), (2937, 95713)]