3072735

素因数分解:

$3^7\times 5^1\times {\mathrm{281}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 5549760

約数和(自身を除く): 2477025

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 281, 405, 729, 843, 1215, 1405, 2187, 2529, 3645, 4215, 7587, 10935, 12645, 22761, 37935, 68283, 113805, 204849, 341415, 614547, 1024245, 3072735]

約数ペア:

[(1, 3072735), (3, 1024245), (5, 614547), (9, 341415), (15, 204849), (27, 113805), (45, 68283), (81, 37935), (135, 22761), (243, 12645), (281, 10935), (405, 7587), (729, 4215), (843, 3645), (1215, 2529), (1405, 2187)]