4865016819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{8713}}^1$

素因数の和:8971

約数の個数: 32

約数和(自身を含む): 7105047040

約数和(自身を除く): 2240030221

約数列:

[1, 3, 13, 39, 103, 139, 309, 417, 1339, 1807, 4017, 5421, 8713, 14317, 26139, 42951, 113269, 186121, 339807, 558363, 897439, 1211107, 2692317, 3633321, 11666707, 15744391, 35000121, 47233173, 124744021, 374232063, 1621672273, 4865016819]

約数ペア:

[(1, 4865016819), (3, 1621672273), (13, 374232063), (39, 124744021), (103, 47233173), (139, 35000121), (309, 15744391), (417, 11666707), (1339, 3633321), (1807, 2692317), (4017, 1211107), (5421, 897439), (8713, 558363), (14317, 339807), (26139, 186121), (42951, 113269)]