71310627

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 105131520

約数和(自身を除く): 33820893

約数列:

[1, 3, 9, 89, 127, 267, 381, 701, 801, 1143, 2103, 6309, 11303, 33909, 62389, 89027, 101727, 187167, 267081, 561501, 801243, 7923403, 23770209, 71310627]

約数ペア:

[(1, 71310627), (3, 23770209), (9, 7923403), (89, 801243), (127, 561501), (267, 267081), (381, 187167), (701, 101727), (801, 89027), (1143, 62389), (2103, 33909), (6309, 11303)]