129125598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3074419}}^1$

素因数の和:3074431

約数の個数: 16

約数和(自身を含む): 295144320

約数和(自身を除く): 166018722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3074419, 6148838, 9223257, 18446514, 21520933, 43041866, 64562799, 129125598]

約数ペア:

[(1, 129125598), (2, 64562799), (3, 43041866), (6, 21520933), (7, 18446514), (14, 9223257), (21, 6148838), (42, 3074419)]