3408669

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 5760000

約数和(自身を除く): 2351331

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 499, 621, 759, 1497, 2277, 4491, 5489, 6831, 11477, 13473, 16467, 34431, 49401, 103293, 126247, 148203, 309879, 378741, 1136223, 3408669]

約数ペア:

[(1, 3408669), (3, 1136223), (9, 378741), (11, 309879), (23, 148203), (27, 126247), (33, 103293), (69, 49401), (99, 34431), (207, 16467), (253, 13473), (297, 11477), (499, 6831), (621, 5489), (759, 4491), (1497, 2277)]