28417191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2939}}^1$

素因数の和:3246

約数の個数: 16

約数和(自身を含む): 41489280

約数和(自身を除く): 13072089

約数列:

[1, 3, 11, 33, 293, 879, 2939, 3223, 8817, 9669, 32329, 96987, 861127, 2583381, 9472397, 28417191]

約数ペア:

[(1, 28417191), (3, 9472397), (11, 2583381), (33, 861127), (293, 96987), (879, 32329), (2939, 9669), (3223, 8817)]