8045181

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 12012000

約数和(自身を除く): 3966819

約数列:

[1, 3, 9, 59, 109, 139, 177, 327, 417, 531, 981, 1251, 6431, 8201, 15151, 19293, 24603, 45453, 57879, 73809, 136359, 893909, 2681727, 8045181]

約数ペア:

[(1, 8045181), (3, 2681727), (9, 893909), (59, 136359), (109, 73809), (139, 57879), (177, 45453), (327, 24603), (417, 19293), (531, 15151), (981, 8201), (1251, 6431)]