1427526

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1196

約数の個数: 24

約数和(自身を含む): 3139344

約数和(自身を除く): 1711818

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1117, 1278, 2234, 3351, 6702, 10053, 20106, 79307, 158614, 237921, 475842, 713763, 1427526]

約数ペア:

[(1, 1427526), (2, 713763), (3, 475842), (6, 237921), (9, 158614), (18, 79307), (71, 20106), (142, 10053), (213, 6702), (426, 3351), (639, 2234), (1117, 1278)]