16822155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 30993408

約数和(自身を除く): 14171253

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 1057, 1061, 2265, 3171, 3183, 5285, 5305, 7427, 15855, 15915, 22281, 37135, 111405, 160211, 480633, 801055, 1121477, 2403165, 3364431, 5607385, 16822155]

約数ペア:

[(1, 16822155), (3, 5607385), (5, 3364431), (7, 2403165), (15, 1121477), (21, 801055), (35, 480633), (105, 160211), (151, 111405), (453, 37135), (755, 22281), (1057, 15915), (1061, 15855), (2265, 7427), (3171, 5305), (3183, 5285)]