2113440003

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{3980113}}^1$

素因数の和:3980178

約数の個数: 12

約数和(自身を含む): 3104488920

約数和(自身を除く): 991048917

約数列:

[1, 3, 9, 59, 177, 531, 3980113, 11940339, 35821017, 234826667, 704480001, 2113440003]

約数ペア:

[(1, 2113440003), (3, 704480001), (9, 234826667), (59, 35821017), (177, 11940339), (531, 3980113)]