21849079167

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4924291}}^1$

素因数の和:4924343

約数の個数: 24

約数和(自身を含む): 34568529840

約数和(自身を除く): 12719450673

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 4924291, 14772873, 44318619, 83712947, 142804439, 251138841, 428413317, 753416523, 1285239951, 2427675463, 7283026389, 21849079167]

約数ペア:

[(1, 21849079167), (3, 7283026389), (9, 2427675463), (17, 1285239951), (29, 753416523), (51, 428413317), (87, 251138841), (153, 142804439), (261, 83712947), (493, 44318619), (1479, 14772873), (4437, 4924291)]