23521761

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3271}}^1$

素因数の和:3341

約数の個数: 24

約数和(自身を含む): 36751104

約数和(自身を除く): 13229343

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 3271, 7191, 9813, 29439, 55607, 153737, 166821, 461211, 500463, 1383633, 2613529, 7840587, 23521761]

約数ペア:

[(1, 23521761), (3, 7840587), (9, 2613529), (17, 1383633), (47, 500463), (51, 461211), (141, 166821), (153, 153737), (423, 55607), (799, 29439), (2397, 9813), (3271, 7191)]