20171635578

素因数分解:

$2^1\times 3^6\times {\mathrm{13835141}}^1$

素因数の和:13835161

約数の個数: 28

約数和(自身を含む): 45365430618

約数和(自身を除く): 25193795040

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 13835141, 27670282, 41505423, 83010846, 124516269, 249032538, 373548807, 747097614, 1120646421, 2241292842, 3361939263, 6723878526, 10085817789, 20171635578]

約数ペア:

[(1, 20171635578), (2, 10085817789), (3, 6723878526), (6, 3361939263), (9, 2241292842), (18, 1120646421), (27, 747097614), (54, 373548807), (81, 249032538), (162, 124516269), (243, 83010846), (486, 41505423), (729, 27670282), (1458, 13835141)]