203427103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{1021}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 226638720

約数和(自身を除く): 23211617

約数列:

[1, 11, 59, 307, 649, 1021, 3377, 11231, 18113, 60239, 199243, 313447, 662629, 3447917, 18493373, 203427103]

約数ペア:

[(1, 203427103), (11, 18493373), (59, 3447917), (307, 662629), (649, 313447), (1021, 199243), (3377, 60239), (11231, 18113)]