127965138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3046789}}^1$

素因数の和:3046801

約数の個数: 16

約数和(自身を含む): 292491840

約数和(自身を除く): 164526702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3046789, 6093578, 9140367, 18280734, 21327523, 42655046, 63982569, 127965138]

約数ペア:

[(1, 127965138), (2, 63982569), (3, 42655046), (6, 21327523), (7, 18280734), (14, 9140367), (21, 6093578), (42, 3046789)]