22160523

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 39739392

約数和(自身を除く): 17578869

約数列:

[1, 3, 7, 11, 21, 23, 33, 43, 69, 77, 97, 129, 161, 231, 253, 291, 301, 473, 483, 679, 759, 903, 989, 1067, 1419, 1771, 2037, 2231, 2967, 3201, 3311, 4171, 5313, 6693, 6923, 7469, 9933, 10879, 12513, 15617, 20769, 22407, 24541, 29197, 32637, 45881, 46851, 73623, 76153, 87591, 95933, 137643, 171787, 228459, 287799, 321167, 515361, 671531, 963501, 1055263, 2014593, 3165789, 7386841, 22160523]

約数ペア:

[(1, 22160523), (3, 7386841), (7, 3165789), (11, 2014593), (21, 1055263), (23, 963501), (33, 671531), (43, 515361), (69, 321167), (77, 287799), (97, 228459), (129, 171787), (161, 137643), (231, 95933), (253, 87591), (291, 76153), (301, 73623), (473, 46851), (483, 45881), (679, 32637), (759, 29197), (903, 24541), (989, 22407), (1067, 20769), (1419, 15617), (1771, 12513), (2037, 10879), (2231, 9933), (2967, 7469), (3201, 6923), (3311, 6693), (4171, 5313)]