121470543

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{7879}}^1$

素因数の和:8459

約数の個数: 16

約数和(自身を含む): 180294400

約数和(自身を除く): 58823857

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 7879, 15417, 23637, 70911, 212733, 4498909, 13496727, 40490181, 121470543]

約数ペア:

[(1, 121470543), (3, 40490181), (9, 13496727), (27, 4498909), (571, 212733), (1713, 70911), (5139, 23637), (7879, 15417)]