15691062717

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{82421}}^1$

素因数の和:83082

約数の個数: 32

約数和(自身を含む): 25399163520

約数和(自身を除く): 9708100803

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 641, 1923, 5769, 7051, 17307, 21153, 63459, 82421, 190377, 247263, 741789, 906631, 2225367, 2719893, 8159679, 24479037, 52831861, 158495583, 475486749, 581150471, 1426460247, 1743451413, 5230354239, 15691062717]

約数ペア:

[(1, 15691062717), (3, 5230354239), (9, 1743451413), (11, 1426460247), (27, 581150471), (33, 475486749), (99, 158495583), (297, 52831861), (641, 24479037), (1923, 8159679), (5769, 2719893), (7051, 2225367), (17307, 906631), (21153, 741789), (63459, 247263), (82421, 190377)]