260056709

素因数分解:

${\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{22157}}^1$

素因数の和:22276

約数の個数: 12

約数和(自身を含む): 288807372

約数和(自身を除く): 28750663

約数列:

[1, 11, 97, 121, 1067, 11737, 22157, 243727, 2149229, 2680997, 23641519, 260056709]

約数ペア:

[(1, 260056709), (11, 23641519), (97, 2680997), (121, 2149229), (1067, 243727), (11737, 22157)]