2130386401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131839}}^1$

素因数の和:131976

約数の個数: 16

約数和(自身を含む): 2524999680

約数和(自身を除く): 394613279

約数列:

[1, 11, 13, 113, 143, 1243, 1469, 16159, 131839, 1450229, 1713907, 14897807, 18852977, 163875877, 193671491, 2130386401]

約数ペア:

[(1, 2130386401), (11, 193671491), (13, 163875877), (113, 18852977), (143, 14897807), (1243, 1713907), (1469, 1450229), (16159, 131839)]