11145251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 2644189

約数列:

[1, 13, 17, 29, 37, 47, 221, 377, 481, 493, 611, 629, 799, 1073, 1363, 1739, 6409, 8177, 10387, 13949, 17719, 18241, 22607, 23171, 29563, 50431, 237133, 301223, 384319, 655603, 857327, 11145251]

約数ペア:

[(1, 11145251), (13, 857327), (17, 655603), (29, 384319), (37, 301223), (47, 237133), (221, 50431), (377, 29563), (481, 23171), (493, 22607), (611, 18241), (629, 17719), (799, 13949), (1073, 10387), (1363, 8177), (1739, 6409)]