121874797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2269}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 140558400

約数和(自身を除く): 18683603

約数列:

[1, 11, 19, 209, 257, 2269, 2827, 4883, 24959, 43111, 53713, 474221, 583133, 6414463, 11079527, 121874797]

約数ペア:

[(1, 121874797), (11, 11079527), (19, 6414463), (209, 583133), (257, 474221), (2269, 53713), (2827, 43111), (4883, 24959)]