16936528065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{438827}}^1$

素因数の和:438949

約数の個数: 32

約数和(自身を含む): 28309671936

約数和(自身を除く): 11373143871

約数列:

[1, 3, 5, 15, 31, 83, 93, 155, 249, 415, 465, 1245, 2573, 7719, 12865, 38595, 438827, 1316481, 2194135, 6582405, 13603637, 36422641, 40810911, 68018185, 109267923, 182113205, 204054555, 546339615, 1129101871, 3387305613, 5645509355, 16936528065]

約数ペア:

[(1, 16936528065), (3, 5645509355), (5, 3387305613), (15, 1129101871), (31, 546339615), (83, 204054555), (93, 182113205), (155, 109267923), (249, 68018185), (415, 40810911), (465, 36422641), (1245, 13603637), (2573, 6582405), (7719, 2194135), (12865, 1316481), (38595, 438827)]