127729938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3041189}}^1$

素因数の和:3041201

約数の個数: 16

約数和(自身を含む): 291954240

約数和(自身を除く): 164224302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3041189, 6082378, 9123567, 18247134, 21288323, 42576646, 63864969, 127729938]

約数ペア:

[(1, 127729938), (2, 63864969), (3, 42576646), (6, 21288323), (7, 18247134), (14, 9123567), (21, 6082378), (42, 3041189)]