27057225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27751}}^1$

素因数の和:27777

約数の個数: 24

約数和(自身を含む): 48177472

約数和(自身を除く): 21120247

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 27751, 83253, 138755, 360763, 416265, 693775, 1082289, 1803815, 2081325, 5411445, 9019075, 27057225]

約数ペア:

[(1, 27057225), (3, 9019075), (5, 5411445), (13, 2081325), (15, 1803815), (25, 1082289), (39, 693775), (65, 416265), (75, 360763), (195, 138755), (325, 83253), (975, 27751)]