13703985

素因数分解:

$3^5\times 5^1\times {\mathrm{11279}}^1$

素因数の和:11299

約数の個数: 24

約数和(自身を含む): 24635520

約数和(自身を除く): 10931535

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 11279, 33837, 56395, 101511, 169185, 304533, 507555, 913599, 1522665, 2740797, 4567995, 13703985]

約数ペア:

[(1, 13703985), (3, 4567995), (5, 2740797), (9, 1522665), (15, 913599), (27, 507555), (45, 304533), (81, 169185), (135, 101511), (243, 56395), (405, 33837), (1215, 11279)]