2126751

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 3300864

約数和(自身を除く): 1174113

約数列:

[1, 3, 11, 17, 33, 51, 187, 223, 289, 561, 669, 867, 2453, 3179, 3791, 7359, 9537, 11373, 41701, 64447, 125103, 193341, 708917, 2126751]

約数ペア:

[(1, 2126751), (3, 708917), (11, 193341), (17, 125103), (33, 64447), (51, 41701), (187, 11373), (223, 9537), (289, 7359), (561, 3791), (669, 3179), (867, 2453)]