47515005

素因数分解:

$3^5\times 5^1\times {\mathrm{39107}}^1$

素因数の和:39127

約数の個数: 24

約数和(自身を含む): 85411872

約数和(自身を除く): 37896867

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 39107, 117321, 195535, 351963, 586605, 1055889, 1759815, 3167667, 5279445, 9503001, 15838335, 47515005]

約数ペア:

[(1, 47515005), (3, 15838335), (5, 9503001), (9, 5279445), (15, 3167667), (27, 1759815), (45, 1055889), (81, 586605), (135, 351963), (243, 195535), (405, 117321), (1215, 39107)]