13568349

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 18703872

約数和(自身を除く): 5135523

約数列:

[1, 3, 43, 107, 129, 321, 983, 2949, 4601, 13803, 42269, 105181, 126807, 315543, 4522783, 13568349]

約数ペア:

[(1, 13568349), (3, 4522783), (43, 315543), (107, 126807), (129, 105181), (321, 42269), (983, 13803), (2949, 4601)]