33730719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2339}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 53913600

約数和(自身を除く): 20182881

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 2339, 4807, 7017, 14421, 25729, 44441, 53797, 77187, 133323, 161391, 488851, 591767, 1022143, 1466553, 1775301, 3066429, 11243573, 33730719]

約数ペア:

[(1, 33730719), (3, 11243573), (11, 3066429), (19, 1775301), (23, 1466553), (33, 1022143), (57, 591767), (69, 488851), (209, 161391), (253, 133323), (437, 77187), (627, 53797), (759, 44441), (1311, 25729), (2339, 14421), (4807, 7017)]