829254867

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67043}}^1$

素因数の和:67103

約数の個数: 32

約数和(自身を含む): 1373061120

約数和(自身を除く): 543806253

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 12369, 67043, 201129, 469301, 1273817, 1407903, 2078333, 3821451, 6234999, 8916719, 14548331, 26750157, 39488327, 43644993, 118464981, 276418289, 829254867]

約数ペア:

[(1, 829254867), (3, 276418289), (7, 118464981), (19, 43644993), (21, 39488327), (31, 26750157), (57, 14548331), (93, 8916719), (133, 6234999), (217, 3821451), (399, 2078333), (589, 1407903), (651, 1273817), (1767, 469301), (4123, 201129), (12369, 67043)]