20110445001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131440817}}^1$

素因数の和:131440840

約数の個数: 12

約数和(自身を含む): 30757151412

約数和(自身を除く): 10646706411

約数列:

[1, 3, 9, 17, 51, 153, 131440817, 394322451, 1182967353, 2234493889, 6703481667, 20110445001]

約数ペア:

[(1, 20110445001), (3, 6703481667), (9, 2234493889), (17, 1182967353), (51, 394322451), (153, 131440817)]