19125642239

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{29429}}^1$

素因数の和:29623

約数の個数: 24

約数和(自身を含む): 21700269360

約数和(自身を除く): 2574627121

約数列:

[1, 11, 41, 121, 131, 451, 1441, 4961, 5371, 15851, 29429, 59081, 323719, 649891, 1206589, 3560909, 3855199, 13272479, 42407189, 145997269, 158063159, 466479079, 1738694749, 19125642239]

約数ペア:

[(1, 19125642239), (11, 1738694749), (41, 466479079), (121, 158063159), (131, 145997269), (451, 42407189), (1441, 13272479), (4961, 3855199), (5371, 3560909), (15851, 1206589), (29429, 649891), (59081, 323719)]