33450963

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6449}}^1$

素因数の和:6491

約数の個数: 32

約数和(自身を含む): 57792000

約数和(自身を除く): 24341037

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 6449, 19347, 45143, 83837, 122531, 135429, 251511, 367593, 586859, 857717, 1592903, 1760577, 2573151, 4778709, 11150321, 33450963]

約数ペア:

[(1, 33450963), (3, 11150321), (7, 4778709), (13, 2573151), (19, 1760577), (21, 1592903), (39, 857717), (57, 586859), (91, 367593), (133, 251511), (247, 135429), (273, 122531), (399, 83837), (741, 45143), (1729, 19347), (5187, 6449)]