288538289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{41957}}^1$

素因数の和:42016

約数の個数: 12

約数和(自身を含む): 324838836

約数和(自身を除く): 36300547

約数列:

[1, 13, 23, 299, 529, 6877, 41957, 545441, 965011, 12545143, 22195253, 288538289]

約数ペア:

[(1, 288538289), (13, 22195253), (23, 12545143), (299, 965011), (529, 545441), (6877, 41957)]