30771887

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 35043840

約数和(自身を除く): 4271953

約数列:

[1, 17, 19, 47, 323, 799, 893, 2027, 15181, 34459, 38513, 95269, 654721, 1619573, 1810111, 30771887]

約数ペア:

[(1, 30771887), (17, 1810111), (19, 1619573), (47, 654721), (323, 95269), (799, 38513), (893, 34459), (2027, 15181)]