1680578746561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5339527}}^1$

素因数の和:5339653

約数の個数: 32

約数和(自身を含む): 2066781782016

約数和(自身を除く): 386203035455

約数列:

[1, 11, 13, 31, 71, 143, 341, 403, 781, 923, 2201, 4433, 10153, 24211, 28613, 314743, 5339527, 58734797, 69413851, 165525337, 379106417, 763552361, 1820778707, 2151829381, 4170170587, 4928383421, 11752298927, 23670123191, 54212217631, 129275288197, 152779886051, 1680578746561]

約数ペア:

[(1, 1680578746561), (11, 152779886051), (13, 129275288197), (31, 54212217631), (71, 23670123191), (143, 11752298927), (341, 4928383421), (403, 4170170587), (781, 2151829381), (923, 1820778707), (2201, 763552361), (4433, 379106417), (10153, 165525337), (24211, 69413851), (28613, 58734797), (314743, 5339527)]