67904319

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{9769}}^1$

素因数の和:10110

約数の個数: 16

約数和(自身を含む): 103796480

約数和(自身を除く): 35892161

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 9769, 29307, 68383, 205149, 3233539, 9700617, 22634773, 67904319]

約数ペア:

[(1, 67904319), (3, 22634773), (7, 9700617), (21, 3233539), (331, 205149), (993, 68383), (2317, 29307), (6951, 9769)]