2013315507

素因数分解:

$3^5\times 7^1\times {\mathrm{1183607}}^1$

素因数の和:1183629

約数の個数: 24

約数和(自身を含む): 3446666496

約数和(自身を除く): 1433350989

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1183607, 3550821, 8285249, 10652463, 24855747, 31957389, 74567241, 95872167, 223701723, 287616501, 671105169, 2013315507]

約数ペア:

[(1, 2013315507), (3, 671105169), (7, 287616501), (9, 223701723), (21, 95872167), (27, 74567241), (63, 31957389), (81, 24855747), (189, 10652463), (243, 8285249), (567, 3550821), (1701, 1183607)]