2498343

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 3459456

約数和(自身を除く): 961113

約数列:

[1, 3, 43, 107, 129, 181, 321, 543, 4601, 7783, 13803, 19367, 23349, 58101, 832781, 2498343]

約数ペア:

[(1, 2498343), (3, 832781), (43, 58101), (107, 23349), (129, 19367), (181, 13803), (321, 7783), (543, 4601)]