25274241

素因数分解:

$3^3\times {\mathrm{503}}^1\times {\mathrm{1861}}^1$

素因数の和:2373

約数の個数: 16

約数和(自身を含む): 37537920

約数和(自身を除く): 12263679

約数列:

[1, 3, 9, 27, 503, 1509, 1861, 4527, 5583, 13581, 16749, 50247, 936083, 2808249, 8424747, 25274241]

約数ペア:

[(1, 25274241), (3, 8424747), (9, 2808249), (27, 936083), (503, 50247), (1509, 16749), (1861, 13581), (4527, 5583)]