3947277

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 5544000

約数和(自身を除く): 1596723

約数列:

[1, 3, 29, 59, 87, 177, 769, 1711, 2307, 5133, 22301, 45371, 66903, 136113, 1315759, 3947277]

約数ペア:

[(1, 3947277), (3, 1315759), (29, 136113), (59, 66903), (87, 45371), (177, 22301), (769, 5133), (1711, 2307)]