20223313335

素因数分解:

$3^4\times 5^1\times {\mathrm{49934107}}^1$

素因数の和:49934124

約数の個数: 20

約数和(自身を含む): 36252162408

約数和(自身を除く): 16028849073

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 49934107, 149802321, 249670535, 449406963, 749011605, 1348220889, 2247034815, 4044662667, 6741104445, 20223313335]

約数ペア:

[(1, 20223313335), (3, 6741104445), (5, 4044662667), (9, 2247034815), (15, 1348220889), (27, 749011605), (45, 449406963), (81, 249670535), (135, 149802321), (405, 49934107)]