826645941

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 1334024640

約数和(自身を除く): 507378699

約数列:

[1, 3, 9, 11, 33, 73, 99, 107, 219, 321, 657, 803, 963, 1069, 1177, 2409, 3207, 3531, 7227, 7811, 9621, 10593, 11759, 23433, 35277, 70299, 78037, 85921, 105831, 114383, 234111, 257763, 343149, 702333, 773289, 858407, 1029447, 1258213, 2575221, 3774639, 7725663, 8349959, 11323917, 25049877, 75149631, 91849549, 275548647, 826645941]

約数ペア:

[(1, 826645941), (3, 275548647), (9, 91849549), (11, 75149631), (33, 25049877), (73, 11323917), (99, 8349959), (107, 7725663), (219, 3774639), (321, 2575221), (657, 1258213), (803, 1029447), (963, 858407), (1069, 773289), (1177, 702333), (2409, 343149), (3207, 257763), (3531, 234111), (7227, 114383), (7811, 105831), (9621, 85921), (10593, 78037), (11759, 70299), (23433, 35277)]