539201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 16

約数和(自身を含む): 638400

約数和(自身を除く): 99199

約数列:

[1, 13, 19, 37, 59, 247, 481, 703, 767, 1121, 2183, 9139, 14573, 28379, 41477, 539201]

約数ペア:

[(1, 539201), (13, 41477), (19, 28379), (37, 14573), (59, 9139), (247, 2183), (481, 1121), (703, 767)]