20113237859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1\times {\mathrm{1733}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 23809512384

約数和(自身を除く): 3696274525

約数列:

[1, 11, 13, 143, 277, 293, 1733, 3047, 3223, 3601, 3809, 19063, 22529, 39611, 41899, 81161, 247819, 480041, 507769, 892771, 1055093, 5280451, 5585459, 6240533, 6600997, 11606023, 68645863, 72610967, 140652013, 1547172143, 1828476169, 20113237859]

約数ペア:

[(1, 20113237859), (11, 1828476169), (13, 1547172143), (143, 140652013), (277, 72610967), (293, 68645863), (1733, 11606023), (3047, 6600997), (3223, 6240533), (3601, 5585459), (3809, 5280451), (19063, 1055093), (22529, 892771), (39611, 507769), (41899, 480041), (81161, 247819)]