20161714551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{987013}}^1$

素因数の和:987646

約数の個数: 16

約数和(自身を含む): 29373536640

約数和(自身を除く): 9211822089

約数列:

[1, 3, 11, 33, 619, 1857, 6809, 20427, 987013, 2961039, 10857143, 32571429, 610961047, 1832883141, 6720571517, 20161714551]

約数ペア:

[(1, 20161714551), (3, 6720571517), (11, 1832883141), (33, 610961047), (619, 32571429), (1857, 10857143), (6809, 2961039), (20427, 987013)]