57398385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1493}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 100683648

約数和(自身を除く): 43285263

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 233, 699, 1165, 1493, 2563, 3495, 4479, 7465, 7689, 12815, 16423, 22395, 38445, 49269, 82115, 246345, 347869, 1043607, 1739345, 3826559, 5218035, 11479677, 19132795, 57398385]

約数ペア:

[(1, 57398385), (3, 19132795), (5, 11479677), (11, 5218035), (15, 3826559), (33, 1739345), (55, 1043607), (165, 347869), (233, 246345), (699, 82115), (1165, 49269), (1493, 38445), (2563, 22395), (3495, 16423), (4479, 12815), (7465, 7689)]