33966471

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 60825600

約数和(自身を除く): 26859129

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 71, 77, 109, 133, 209, 213, 231, 327, 399, 497, 627, 763, 781, 1199, 1349, 1463, 1491, 2071, 2289, 2343, 3597, 4047, 4389, 5467, 6213, 7739, 8393, 9443, 14497, 14839, 16401, 22781, 23217, 25179, 28329, 43491, 44517, 54173, 68343, 85129, 103873, 147041, 159467, 162519, 255387, 311619, 441123, 478401, 595903, 1029287, 1617451, 1787709, 3087861, 4852353, 11322157, 33966471]

約数ペア:

[(1, 33966471), (3, 11322157), (7, 4852353), (11, 3087861), (19, 1787709), (21, 1617451), (33, 1029287), (57, 595903), (71, 478401), (77, 441123), (109, 311619), (133, 255387), (209, 162519), (213, 159467), (231, 147041), (327, 103873), (399, 85129), (497, 68343), (627, 54173), (763, 44517), (781, 43491), (1199, 28329), (1349, 25179), (1463, 23217), (1491, 22781), (2071, 16401), (2289, 14839), (2343, 14497), (3597, 9443), (4047, 8393), (4389, 7739), (5467, 6213)]