1993677220931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{561125027}}^1$

素因数の和:561125074

約数の個数: 16

約数和(自身を含む): 2424060120960

約数和(自身を除く): 430382900029

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 561125027, 6172375297, 9539125459, 10661375513, 104930380049, 117275130643, 181243383721, 1993677220931]

約数ペア:

[(1, 1993677220931), (11, 181243383721), (17, 117275130643), (19, 104930380049), (187, 10661375513), (209, 9539125459), (323, 6172375297), (3553, 561125027)]