490204727

素因数分解:

${\mathrm{23}}^2\times {\mathrm{709}}^1\times {\mathrm{1307}}^1$

素因数の和:2062

約数の個数: 12

約数和(自身を含む): 513560040

約数和(自身を除く): 23355313

約数列:

[1, 23, 529, 709, 1307, 16307, 30061, 375061, 691403, 926663, 21313249, 490204727]

約数ペア:

[(1, 490204727), (23, 21313249), (529, 926663), (709, 691403), (1307, 375061), (16307, 30061)]