2758766553

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{5441}}^1$

素因数の和:5750

約数の個数: 32

約数和(自身を含む): 4153334400

約数和(自身を除く): 1394567847

約数列:

[1, 3, 9, 27, 89, 211, 267, 633, 801, 1899, 2403, 5441, 5697, 16323, 18779, 48969, 56337, 146907, 169011, 484249, 507033, 1148051, 1452747, 3444153, 4358241, 10332459, 13074723, 30997377, 102176539, 306529617, 919588851, 2758766553]

約数ペア:

[(1, 2758766553), (3, 919588851), (9, 306529617), (27, 102176539), (89, 30997377), (211, 13074723), (267, 10332459), (633, 4358241), (801, 3444153), (1899, 1452747), (2403, 1148051), (5441, 507033), (5697, 484249), (16323, 169011), (18779, 146907), (48969, 56337)]