2065767561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1605103}}^1$

素因数の和:1605133

約数の個数: 24

約数和(自身を含む): 3505547136

約数和(自身を除く): 1439779575

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1605103, 4815309, 14445927, 17656133, 20866339, 52968399, 62599017, 158905197, 187797051, 229529729, 688589187, 2065767561]

約数ペア:

[(1, 2065767561), (3, 688589187), (9, 229529729), (11, 187797051), (13, 158905197), (33, 62599017), (39, 52968399), (99, 20866339), (117, 17656133), (143, 14445927), (429, 4815309), (1287, 1605103)]