27370833

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 45213696

約数和(自身を除く): 17842863

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 1783, 2193, 5117, 5349, 12481, 15351, 30311, 37443, 76669, 90933, 212177, 230007, 536683, 636531, 1303373, 1610049, 3910119, 9123611, 27370833]

約数ペア:

[(1, 27370833), (3, 9123611), (7, 3910119), (17, 1610049), (21, 1303373), (43, 636531), (51, 536683), (119, 230007), (129, 212177), (301, 90933), (357, 76669), (731, 37443), (903, 30311), (1783, 15351), (2193, 12481), (5117, 5349)]