858932697

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{14197}}^1$

素因数の和:14317

約数の個数: 32

約数和(自身を含む): 1359373312

約数和(自身を除く): 500440615

約数列:

[1, 3, 7, 21, 43, 67, 129, 201, 301, 469, 903, 1407, 2881, 8643, 14197, 20167, 42591, 60501, 99379, 298137, 610471, 951199, 1831413, 2853597, 4273297, 6658393, 12819891, 19975179, 40901557, 122704671, 286310899, 858932697]

約数ペア:

[(1, 858932697), (3, 286310899), (7, 122704671), (21, 40901557), (43, 19975179), (67, 12819891), (129, 6658393), (201, 4273297), (301, 2853597), (469, 1831413), (903, 951199), (1407, 610471), (2881, 298137), (8643, 99379), (14197, 60501), (20167, 42591)]