971668.0000000

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{3881}}^1$

素因数の和:3913

約数の個数: 18

約数和(自身を含む): 9235278

約数和(自身を除く): 3332277

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 3881, 11643, 34929, 50453, 151359, 454077, 655889, 1967667, 5903001]

約数ペア:

[(1, 5903001), (3, 1967667), (9, 655889), (13, 454077), (39, 151359), (117, 50453), (169, 34929), (507, 11643), (1521, 3881)]