2116770081

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{109717}}^1$

素因数の和:109888

約数の個数: 16

約数和(自身を含む): 2896555200

約数和(自身を除く): 779785119

約数列:

[1, 3, 59, 109, 177, 327, 6431, 19293, 109717, 329151, 6473303, 11959153, 19419909, 35877459, 705590027, 2116770081]

約数ペア:

[(1, 2116770081), (3, 705590027), (59, 35877459), (109, 19419909), (177, 11959153), (327, 6473303), (6431, 329151), (19293, 109717)]