20171228020009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1877}}^1\times {\mathrm{188711}}^1$

素因数の和:190797

約数の個数: 32

約数和(自身を含む): 22863126085632

約数和(自身を除く): 2691898065623

約数列:

[1, 11, 31, 167, 341, 1837, 1877, 5177, 20647, 56947, 58187, 188711, 313459, 640057, 2075821, 3448049, 5850041, 9717229, 31514737, 64350451, 106889519, 346662107, 354210547, 976956847, 3896316017, 10746525317, 10980526957, 59153161349, 120785796527, 650684774839, 1833748001819, 20171228020009]

約数ペア:

[(1, 20171228020009), (11, 1833748001819), (31, 650684774839), (167, 120785796527), (341, 59153161349), (1837, 10980526957), (1877, 10746525317), (5177, 3896316017), (20647, 976956847), (56947, 354210547), (58187, 346662107), (188711, 106889519), (313459, 64350451), (640057, 31514737), (2075821, 9717229), (3448049, 5850041)]