137250291

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{1789}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 185587200

約数和(自身を除く): 48336909

約数列:

[1, 3, 107, 239, 321, 717, 1789, 5367, 25573, 76719, 191423, 427571, 574269, 1282713, 45750097, 137250291]

約数ペア:

[(1, 137250291), (3, 45750097), (107, 1282713), (239, 574269), (321, 427571), (717, 191423), (1789, 76719), (5367, 25573)]