2065367079

素因数分解:

$3^6\times {\mathrm{101}}^1\times {\mathrm{28051}}^1$

素因数の和:28170

約数の個数: 28

約数和(自身を含む): 3127405272

約数和(自身を除く): 1062038193

約数列:

[1, 3, 9, 27, 81, 101, 243, 303, 729, 909, 2727, 8181, 24543, 28051, 73629, 84153, 252459, 757377, 2272131, 2833151, 6816393, 8499453, 20449179, 25498359, 76495077, 229485231, 688455693, 2065367079]

約数ペア:

[(1, 2065367079), (3, 688455693), (9, 229485231), (27, 76495077), (81, 25498359), (101, 20449179), (243, 8499453), (303, 6816393), (729, 2833151), (909, 2272131), (2727, 757377), (8181, 252459), (24543, 84153), (28051, 73629)]