24984045

素因数分解:

$3^5\times 5^1\times {\mathrm{20563}}^1$

素因数の和:20583

約数の個数: 24

約数和(自身を含む): 44911776

約数和(自身を除く): 19927731

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 20563, 61689, 102815, 185067, 308445, 555201, 925335, 1665603, 2776005, 4996809, 8328015, 24984045]

約数ペア:

[(1, 24984045), (3, 8328015), (5, 4996809), (9, 2776005), (15, 1665603), (27, 925335), (45, 555201), (81, 308445), (135, 185067), (243, 102815), (405, 61689), (1215, 20563)]