82264281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131203}}^1$

素因数の和:131236

約数の個数: 16

約数和(自身を含む): 125955840

約数和(自身を除く): 43691559

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 131203, 393609, 1443233, 2492857, 4329699, 7478571, 27421427, 82264281]

約数ペア:

[(1, 82264281), (3, 27421427), (11, 7478571), (19, 4329699), (33, 2492857), (57, 1443233), (209, 393609), (627, 131203)]