87480493709

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12410341}}^1$

素因数の和:12410420

約数の個数: 16

約数和(自身を含む): 107225354880

約数和(自身を除く): 19744861171

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 12410341, 86872387, 235796479, 657748073, 1650575353, 4604236511, 12497213387, 87480493709]

約数ペア:

[(1, 87480493709), (7, 12497213387), (19, 4604236511), (53, 1650575353), (133, 657748073), (371, 235796479), (1007, 86872387), (7049, 12410341)]