84186531

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65413}}^1$

素因数の和:65443

約数の個数: 24

約数和(自身を含む): 142864176

約数和(自身を除く): 58677645

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 65413, 196239, 588717, 719543, 850369, 2158629, 2551107, 6475887, 7653321, 9354059, 28062177, 84186531]

約数ペア:

[(1, 84186531), (3, 28062177), (9, 9354059), (11, 7653321), (13, 6475887), (33, 2551107), (39, 2158629), (99, 850369), (117, 719543), (143, 588717), (429, 196239), (1287, 65413)]