122744661

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 183883392

約数和(自身を除く): 61138731

約数列:

[1, 3, 13, 39, 43, 53, 129, 159, 559, 689, 1381, 1677, 2067, 2279, 4143, 6837, 17953, 29627, 53859, 59383, 73193, 88881, 178149, 219579, 771979, 951509, 2315937, 2854527, 3147299, 9441897, 40914887, 122744661]

約数ペア:

[(1, 122744661), (3, 40914887), (13, 9441897), (39, 3147299), (43, 2854527), (53, 2315937), (129, 951509), (159, 771979), (559, 219579), (689, 178149), (1381, 88881), (1677, 73193), (2067, 59383), (2279, 53859), (4143, 29627), (6837, 17953)]