137599691931

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{175349}}^1$

素因数の和:175740

約数の個数: 48

約数和(自身を含む): 225948996000

約数和(自身を除く): 88349304069

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 353, 741, 1059, 2223, 3177, 4589, 6707, 13767, 20121, 41301, 60363, 87191, 175349, 261573, 526047, 784719, 1578141, 2279537, 3331631, 6838611, 9994893, 20515833, 29984679, 43311203, 61898197, 129933609, 185694591, 389800827, 557083773, 804676561, 1176065743, 2414029683, 3528197229, 7242089049, 10584591687, 15288854659, 45866563977, 137599691931]

約数ペア:

[(1, 137599691931), (3, 45866563977), (9, 15288854659), (13, 10584591687), (19, 7242089049), (39, 3528197229), (57, 2414029683), (117, 1176065743), (171, 804676561), (247, 557083773), (353, 389800827), (741, 185694591), (1059, 129933609), (2223, 61898197), (3177, 43311203), (4589, 29984679), (6707, 20515833), (13767, 9994893), (20121, 6838611), (41301, 3331631), (60363, 2279537), (87191, 1578141), (175349, 784719), (261573, 526047)]