123037854

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2647}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 252174336

約数和(自身を除く): 129136482

約数列:

[1, 2, 3, 6, 61, 122, 127, 183, 254, 366, 381, 762, 2647, 5294, 7747, 7941, 15494, 15882, 23241, 46482, 161467, 322934, 336169, 484401, 672338, 968802, 1008507, 2017014, 20506309, 41012618, 61518927, 123037854]

約数ペア:

[(1, 123037854), (2, 61518927), (3, 41012618), (6, 20506309), (61, 2017014), (122, 1008507), (127, 968802), (183, 672338), (254, 484401), (366, 336169), (381, 322934), (762, 161467), (2647, 46482), (5294, 23241), (7747, 15882), (7941, 15494)]