205673941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{1019}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 229132800

約数和(自身を除く): 23458859

約数列:

[1, 11, 59, 311, 649, 1019, 3421, 11209, 18349, 60121, 201839, 316909, 661331, 3485999, 18697631, 205673941]

約数ペア:

[(1, 205673941), (11, 18697631), (59, 3485999), (311, 661331), (649, 316909), (1019, 201839), (3421, 60121), (11209, 18349)]