55951713

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{327203}}^1$

素因数の和:327228

約数の個数: 12

約数和(自身を含む): 85073040

約数和(自身を除く): 29121327

約数列:

[1, 3, 9, 19, 57, 171, 327203, 981609, 2944827, 6216857, 18650571, 55951713]

約数ペア:

[(1, 55951713), (3, 18650571), (9, 6216857), (19, 2944827), (57, 981609), (171, 327203)]