90756673

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 112777920

約数和(自身を除く): 22021247

約数列:

[1, 7, 19, 49, 71, 133, 497, 931, 1349, 1373, 3479, 9443, 9611, 26087, 66101, 67277, 97483, 182609, 682381, 1278263, 1852177, 4776667, 12965239, 90756673]

約数ペア:

[(1, 90756673), (7, 12965239), (19, 4776667), (49, 1852177), (71, 1278263), (133, 682381), (497, 182609), (931, 97483), (1349, 67277), (1373, 66101), (3479, 26087), (9443, 9611)]