2313303057

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2196869}}^1$

素因数の和:2196894

約数の個数: 20

約数和(自身を含む): 3721497780

約数和(自身を除く): 1408194723

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 2196869, 6590607, 19771821, 28559297, 59315463, 85677891, 177946389, 257033673, 771101019, 2313303057]

約数ペア:

[(1, 2313303057), (3, 771101019), (9, 257033673), (13, 177946389), (27, 85677891), (39, 59315463), (81, 28559297), (117, 19771821), (351, 6590607), (1053, 2196869)]