13026501

素因数分解:

$3^6\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 28

約数和(自身を含む): 19831392

約数和(自身を除く): 6804891

約数列:

[1, 3, 9, 27, 81, 107, 167, 243, 321, 501, 729, 963, 1503, 2889, 4509, 8667, 13527, 17869, 26001, 40581, 53607, 78003, 121743, 160821, 482463, 1447389, 4342167, 13026501]

約数ペア:

[(1, 13026501), (3, 4342167), (9, 1447389), (27, 482463), (81, 160821), (107, 121743), (167, 78003), (243, 53607), (321, 40581), (501, 26001), (729, 17869), (963, 13527), (1503, 8667), (2889, 4509)]