5188329

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 7792200

約数和(自身を除く): 2603871

約数列:

[1, 3, 9, 53, 73, 149, 159, 219, 447, 477, 657, 1341, 3869, 7897, 10877, 11607, 23691, 32631, 34821, 71073, 97893, 576481, 1729443, 5188329]

約数ペア:

[(1, 5188329), (3, 1729443), (9, 576481), (53, 97893), (73, 71073), (149, 34821), (159, 32631), (219, 23691), (447, 11607), (477, 10877), (657, 7897), (1341, 3869)]