25672551

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 34944000

約数和(自身を除く): 9271449

約数列:

[1, 3, 79, 149, 237, 447, 727, 2181, 11771, 35313, 57433, 108323, 172299, 324969, 8557517, 25672551]

約数ペア:

[(1, 25672551), (3, 8557517), (79, 324969), (149, 172299), (237, 108323), (447, 57433), (727, 35313), (2181, 11771)]