26986993

素因数分解:

${\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{823}}^1$

素因数の和:1116

約数の個数: 12

約数和(自身を含む): 29809024

約数和(自身を除く): 2822031

約数列:

[1, 11, 121, 271, 823, 2981, 9053, 32791, 99583, 223033, 2453363, 26986993]

約数ペア:

[(1, 26986993), (11, 2453363), (121, 223033), (271, 99583), (823, 32791), (2981, 9053)]