2016462843

素因数分解:

$3^6\times {\mathrm{409}}^1\times {\mathrm{6763}}^1$

素因数の和:7190

約数の個数: 28

約数和(自身を含む): 3031151320

約数和(自身を除く): 1014688477

約数列:

[1, 3, 9, 27, 81, 243, 409, 729, 1227, 3681, 6763, 11043, 20289, 33129, 60867, 99387, 182601, 298161, 547803, 1643409, 2766067, 4930227, 8298201, 24894603, 74683809, 224051427, 672154281, 2016462843]

約数ペア:

[(1, 2016462843), (3, 672154281), (9, 224051427), (27, 74683809), (81, 24894603), (243, 8298201), (409, 4930227), (729, 2766067), (1227, 1643409), (3681, 547803), (6763, 298161), (11043, 182601), (20289, 99387), (33129, 60867)]