1322629

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 16

約数和(自身を含む): 1676160

約数和(自身を除く): 353531

約数列:

[1, 7, 11, 77, 89, 193, 623, 979, 1351, 2123, 6853, 14861, 17177, 120239, 188947, 1322629]

約数ペア:

[(1, 1322629), (7, 188947), (11, 120239), (77, 17177), (89, 14861), (193, 6853), (623, 2123), (979, 1351)]