424642851

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{1229}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 642355200

約数和(自身を除く): 217712349

約数列:

[1, 3, 9, 27, 67, 191, 201, 573, 603, 1229, 1719, 1809, 3687, 5157, 11061, 12797, 33183, 38391, 82343, 115173, 234739, 247029, 345519, 704217, 741087, 2112651, 2223261, 6337953, 15727513, 47182539, 141547617, 424642851]

約数ペア:

[(1, 424642851), (3, 141547617), (9, 47182539), (27, 15727513), (67, 6337953), (191, 2223261), (201, 2112651), (573, 741087), (603, 704217), (1229, 345519), (1719, 247029), (1809, 234739), (3687, 115173), (5157, 82343), (11061, 38391), (12797, 33183)]