1276893099

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{431}}^1\times {\mathrm{613}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 1909785600

約数和(自身を除く): 632892501

約数列:

[1, 3, 9, 27, 179, 431, 537, 613, 1293, 1611, 1839, 3879, 4833, 5517, 11637, 16551, 77149, 109727, 231447, 264203, 329181, 694341, 792609, 987543, 2083023, 2377827, 2962629, 7133481, 47292337, 141877011, 425631033, 1276893099]

約数ペア:

[(1, 1276893099), (3, 425631033), (9, 141877011), (27, 47292337), (179, 7133481), (431, 2962629), (537, 2377827), (613, 2083023), (1293, 987543), (1611, 792609), (1839, 694341), (3879, 329181), (4833, 264203), (5517, 231447), (11637, 109727), (16551, 77149)]