193670333987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21191633}}^1$

素因数の和:21191702

約数の個数: 16

約数和(自身を含む): 225478985760

約数和(自身を除く): 31808651773

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 21191633, 275491229, 402641027, 784090421, 5234333351, 10193175473, 14897717999, 193670333987]

約数ペア:

[(1, 193670333987), (13, 14897717999), (19, 10193175473), (37, 5234333351), (247, 784090421), (481, 402641027), (703, 275491229), (9139, 21191633)]