4081283391

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{2141}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 5848174080

約数和(自身を除く): 1766890689

約数列:

[1, 3, 19, 53, 57, 159, 631, 1007, 1893, 2141, 3021, 6423, 11989, 33443, 35967, 40679, 100329, 113473, 122037, 340419, 635417, 1350971, 1906251, 2155987, 4052913, 6467961, 25668449, 71601463, 77005347, 214804389, 1360427797, 4081283391]

約数ペア:

[(1, 4081283391), (3, 1360427797), (19, 214804389), (53, 77005347), (57, 71601463), (159, 25668449), (631, 6467961), (1007, 4052913), (1893, 2155987), (2141, 1906251), (3021, 1350971), (6423, 635417), (11989, 340419), (33443, 122037), (35967, 113473), (40679, 100329)]