127746222

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{162527}}^1$

素因数の和:162663

約数の個数: 16

約数和(自身を含む): 257444352

約数和(自身を除く): 129698130

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 162527, 325054, 487581, 975162, 21291037, 42582074, 63873111, 127746222]

約数ペア:

[(1, 127746222), (2, 63873111), (3, 42582074), (6, 21291037), (131, 975162), (262, 487581), (393, 325054), (786, 162527)]