237479841

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{32297}}^1$

素因数の和:32365

約数の個数: 24

約数和(自身を含む): 369489120

約数和(自身を除く): 132009279

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 32297, 96891, 290673, 613643, 1388771, 1840929, 4166313, 5522787, 12498939, 26386649, 79159947, 237479841]

約数ペア:

[(1, 237479841), (3, 79159947), (9, 26386649), (19, 12498939), (43, 5522787), (57, 4166313), (129, 1840929), (171, 1388771), (387, 613643), (817, 290673), (2451, 96891), (7353, 32297)]