1212124323

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{106861}}^1$

素因数の和:107082

約数の個数: 16

約数和(自身を含む): 1709792000

約数和(自身を除く): 497667677

約数列:

[1, 3, 19, 57, 199, 597, 3781, 11343, 106861, 320583, 2030359, 6091077, 21265339, 63796017, 404041441, 1212124323]

約数ペア:

[(1, 1212124323), (3, 404041441), (19, 63796017), (57, 21265339), (199, 6091077), (597, 2030359), (3781, 320583), (11343, 106861)]