27734531

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 32845680

約数和(自身を除く): 5111149

約数列:

[1, 11, 17, 97, 121, 139, 187, 1067, 1529, 1649, 2057, 2363, 11737, 13483, 16819, 18139, 25993, 148313, 199529, 229211, 285923, 1631443, 2521321, 27734531]

約数ペア:

[(1, 27734531), (11, 2521321), (17, 1631443), (97, 285923), (121, 229211), (139, 199529), (187, 148313), (1067, 25993), (1529, 18139), (1649, 16819), (2057, 13483), (2363, 11737)]