84478199

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{26309}}^1$

素因数の和:26354

約数の個数: 12

約数和(自身を含む): 96294600

約数和(自身を除く): 11816401

約数列:

[1, 13, 19, 169, 247, 3211, 26309, 342017, 499871, 4446221, 6498323, 84478199]

約数ペア:

[(1, 84478199), (13, 6498323), (19, 4446221), (169, 499871), (247, 342017), (3211, 26309)]