26450127

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^2$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 43071912

約数和(自身を除く): 16621785

約数列:

[1, 3, 9, 11, 33, 53, 71, 99, 159, 213, 477, 583, 639, 781, 1749, 2343, 3763, 5041, 5247, 7029, 11289, 15123, 33867, 41393, 45369, 55451, 124179, 166353, 267173, 372537, 499059, 801519, 2404557, 2938903, 8816709, 26450127]

約数ペア:

[(1, 26450127), (3, 8816709), (9, 2938903), (11, 2404557), (33, 801519), (53, 499059), (71, 372537), (99, 267173), (159, 166353), (213, 124179), (477, 55451), (583, 45369), (639, 41393), (781, 33867), (1749, 15123), (2343, 11289), (3763, 7029), (5041, 5247)]