2017391211

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1559}}^1\times {\mathrm{4357}}^1$

素因数の和:5936

約数の個数: 32

約数和(自身を含む): 3263270400

約数和(自身を除く): 1245879189

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1559, 4357, 4677, 13071, 14031, 17149, 39213, 42093, 47927, 51447, 117639, 143781, 154341, 431343, 463023, 1294029, 6792563, 20377689, 61133067, 74718193, 183399201, 224154579, 672463737, 2017391211]

約数ペア:

[(1, 2017391211), (3, 672463737), (9, 224154579), (11, 183399201), (27, 74718193), (33, 61133067), (99, 20377689), (297, 6792563), (1559, 1294029), (4357, 463023), (4677, 431343), (13071, 154341), (14031, 143781), (17149, 117639), (39213, 51447), (42093, 47927)]