126012271

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{601}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 160589520

約数和(自身を除く): 34577249

約数列:

[1, 7, 11, 49, 77, 389, 539, 601, 2723, 4207, 4279, 6611, 19061, 29449, 29953, 46277, 209671, 233789, 323939, 1636523, 2571679, 11455661, 18001753, 126012271]

約数ペア:

[(1, 126012271), (7, 18001753), (11, 11455661), (49, 2571679), (77, 1636523), (389, 323939), (539, 233789), (601, 209671), (2723, 46277), (4207, 29953), (4279, 29449), (6611, 19061)]