13846857561

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{660601}}^1$

素因数の和:660761

約数の個数: 24

約数和(自身を含む): 21332159784

約数和(自身を除く): 7485302223

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1233, 2329, 6987, 20961, 660601, 1981803, 5945409, 11230217, 33690651, 90502337, 101071953, 271507011, 814521033, 1538539729, 4615619187, 13846857561]

約数ペア:

[(1, 13846857561), (3, 4615619187), (9, 1538539729), (17, 814521033), (51, 271507011), (137, 101071953), (153, 90502337), (411, 33690651), (1233, 11230217), (2329, 5945409), (6987, 1981803), (20961, 660601)]