33376749

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3689

約数の個数: 32

約数和(自身を含む): 55879680

約数和(自身を除く): 22502931

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 3637, 9177, 10911, 25459, 69103, 76377, 83651, 207309, 250953, 483721, 585557, 1451163, 1589369, 1756671, 4768107, 11125583, 33376749]

約数ペア:

[(1, 33376749), (3, 11125583), (7, 4768107), (19, 1756671), (21, 1589369), (23, 1451163), (57, 585557), (69, 483721), (133, 250953), (161, 207309), (399, 83651), (437, 76377), (483, 69103), (1311, 25459), (3059, 10911), (3637, 9177)]