219094579

素因数分解:

${\mathrm{11}}^3\times {\mathrm{97}}^1\times {\mathrm{1697}}^1$

素因数の和:1827

約数の個数: 16

約数和(自身を含む): 243615456

約数和(自身を除く): 24520877

約数列:

[1, 11, 97, 121, 1067, 1331, 1697, 11737, 18667, 129107, 164609, 205337, 1810699, 2258707, 19917689, 219094579]

約数ペア:

[(1, 219094579), (11, 19917689), (97, 2258707), (121, 1810699), (1067, 205337), (1331, 164609), (1697, 129107), (11737, 18667)]