128990494827

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{8243}}^1\times {\mathrm{10667}}^1$

素因数の和:19079

約数の個数: 24

約数和(自身を含む): 187502986944

約数和(自身を除く): 58512492117

約数列:

[1, 3, 9, 163, 489, 1467, 8243, 10667, 24729, 32001, 74187, 96003, 1343609, 1738721, 4030827, 5216163, 12092481, 15648489, 87928081, 263784243, 791352729, 14332277203, 42996831609, 128990494827]

約数ペア:

[(1, 128990494827), (3, 42996831609), (9, 14332277203), (163, 791352729), (489, 263784243), (1467, 87928081), (8243, 15648489), (10667, 12092481), (24729, 5216163), (32001, 4030827), (74187, 1738721), (96003, 1343609)]