123130.0000000

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 9710064

約数和(自身を除く): 2262701

約数列:

[1, 7, 11, 41, 49, 77, 287, 337, 451, 539, 2009, 2359, 3157, 3707, 13817, 16513, 22099, 25949, 96719, 151987, 181643, 677033, 1063909, 7447363]

約数ペア:

[(1, 7447363), (7, 1063909), (11, 677033), (41, 181643), (49, 151987), (77, 96719), (287, 25949), (337, 22099), (451, 16513), (539, 13817), (2009, 3707), (2359, 3157)]