7989051

素因数分解:

$3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{683}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 12213504

約数和(自身を除く): 4224453

約数列:

[1, 3, 7, 21, 557, 683, 1671, 2049, 3899, 4781, 11697, 14343, 380431, 1141293, 2663017, 7989051]

約数ペア:

[(1, 7989051), (3, 2663017), (7, 1141293), (21, 380431), (557, 14343), (683, 11697), (1671, 4781), (2049, 3899)]