29671681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 35997696

約数和(自身を除く): 6326015

約数列:

[1, 13, 17, 31, 61, 71, 221, 403, 527, 793, 923, 1037, 1207, 1891, 2201, 4331, 6851, 13481, 15691, 24583, 28613, 32147, 37417, 56303, 73627, 134261, 417911, 486421, 957151, 1745393, 2282437, 29671681]

約数ペア:

[(1, 29671681), (13, 2282437), (17, 1745393), (31, 957151), (61, 486421), (71, 417911), (221, 134261), (403, 73627), (527, 56303), (793, 37417), (923, 32147), (1037, 28613), (1207, 24583), (1891, 15691), (2201, 13481), (4331, 6851)]