3826791

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{523}}^1$

素因数の和:803

約数の個数: 16

約数和(自身を含む): 5701120

約数和(自身を除く): 1874329

約数列:

[1, 3, 9, 27, 271, 523, 813, 1569, 2439, 4707, 7317, 14121, 141733, 425199, 1275597, 3826791]

約数ペア:

[(1, 3826791), (3, 1275597), (9, 425199), (27, 141733), (271, 14121), (523, 7317), (813, 4707), (1569, 2439)]