127487195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{2339}}^1$

素因数の和:3346

約数の個数: 16

約数和(自身を含む): 167132160

約数和(自身を除く): 39644965

約数列:

[1, 5, 11, 55, 991, 2339, 4955, 10901, 11695, 25729, 54505, 128645, 2317949, 11589745, 25497439, 127487195]

約数ペア:

[(1, 127487195), (5, 25497439), (11, 11589745), (55, 2317949), (991, 128645), (2339, 54505), (4955, 25729), (10901, 11695)]