85807053

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 131777280

約数和(自身を除く): 45970227

約数列:

[1, 3, 9, 27, 53, 61, 159, 183, 477, 549, 983, 1431, 1647, 2949, 3233, 8847, 9699, 26541, 29097, 52099, 59963, 87291, 156297, 179889, 468891, 539667, 1406673, 1619001, 3178039, 9534117, 28602351, 85807053]

約数ペア:

[(1, 85807053), (3, 28602351), (9, 9534117), (27, 3178039), (53, 1619001), (61, 1406673), (159, 539667), (183, 468891), (477, 179889), (549, 156297), (983, 87291), (1431, 59963), (1647, 52099), (2949, 29097), (3233, 26541), (8847, 9699)]