27289207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 31150080

約数和(自身を除く): 3860873

約数列:

[1, 11, 31, 79, 341, 869, 1013, 2449, 11143, 26939, 31403, 80027, 345433, 880297, 2480837, 27289207]

約数ペア:

[(1, 27289207), (11, 2480837), (31, 880297), (79, 345433), (341, 80027), (869, 31403), (1013, 26939), (2449, 11143)]