24850719

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{18047}}^1$

素因数の和:18076

約数の個数: 20

約数和(自身を含む): 39308544

約数和(自身を除く): 14457825

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 18047, 54141, 162423, 306799, 487269, 920397, 1461807, 2761191, 8283573, 24850719]

約数ペア:

[(1, 24850719), (3, 8283573), (9, 2761191), (17, 1461807), (27, 920397), (51, 487269), (81, 306799), (153, 162423), (459, 54141), (1377, 18047)]