32931249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 49230720

約数和(自身を除く): 16299471

約数列:

[1, 3, 13, 39, 43, 73, 129, 219, 269, 559, 807, 949, 1677, 2847, 3139, 3497, 9417, 10491, 11567, 19637, 34701, 40807, 58911, 122421, 150371, 255281, 451113, 765843, 844391, 2533173, 10977083, 32931249]

約数ペア:

[(1, 32931249), (3, 10977083), (13, 2533173), (39, 844391), (43, 765843), (73, 451113), (129, 255281), (219, 150371), (269, 122421), (559, 58911), (807, 40807), (949, 34701), (1677, 19637), (2847, 11567), (3139, 10491), (3497, 9417)]