73224405

素因数分解:

$3^6\times 5^1\times {\mathrm{20089}}^1$

素因数の和:20112

約数の個数: 28

約数和(自身を含む): 131750220

約数和(自身を除く): 58525815

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 20089, 60267, 100445, 180801, 301335, 542403, 904005, 1627209, 2712015, 4881627, 8136045, 14644881, 24408135, 73224405]

約数ペア:

[(1, 73224405), (3, 24408135), (5, 14644881), (9, 8136045), (15, 4881627), (27, 2712015), (45, 1627209), (81, 904005), (135, 542403), (243, 301335), (405, 180801), (729, 100445), (1215, 60267), (3645, 20089)]