125697929

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 145784448

約数和(自身を除く): 20086519

約数列:

[1, 7, 107, 257, 653, 749, 1799, 4571, 27499, 69871, 167821, 192493, 489097, 1174747, 17956847, 125697929]

約数ペア:

[(1, 125697929), (7, 17956847), (107, 1174747), (257, 489097), (653, 192493), (749, 167821), (1799, 69871), (4571, 27499)]