28753307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{859}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 33436800

約数和(自身を除く): 4683493

約数列:

[1, 11, 17, 179, 187, 859, 1969, 3043, 9449, 14603, 33473, 153761, 160633, 1691371, 2613937, 28753307]

約数ペア:

[(1, 28753307), (11, 2613937), (17, 1691371), (179, 160633), (187, 153761), (859, 33473), (1969, 14603), (3043, 9449)]