206755292637

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{2089}}^1\times {\mathrm{15467}}^1$

素因数の和:17647

約数の個数: 40

約数和(自身を含む): 312936201600

約数和(自身を除く): 106180908963

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2089, 2133, 6267, 6399, 15467, 18801, 46401, 56403, 139203, 165031, 169209, 417609, 495093, 1221893, 1252827, 1485279, 3665679, 4455837, 10997037, 13367511, 32310563, 32991111, 96931689, 98973333, 290795067, 872385201, 2552534477, 2617155603, 7657603431, 22972810293, 68918430879, 206755292637]

約数ペア:

[(1, 206755292637), (3, 68918430879), (9, 22972810293), (27, 7657603431), (79, 2617155603), (81, 2552534477), (237, 872385201), (711, 290795067), (2089, 98973333), (2133, 96931689), (6267, 32991111), (6399, 32310563), (15467, 13367511), (18801, 10997037), (46401, 4455837), (56403, 3665679), (139203, 1485279), (165031, 1252827), (169209, 1221893), (417609, 495093)]