129160626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3075253}}^1$

素因数の和:3075265

約数の個数: 16

約数和(自身を含む): 295224384

約数和(自身を除く): 166063758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3075253, 6150506, 9225759, 18451518, 21526771, 43053542, 64580313, 129160626]

約数ペア:

[(1, 129160626), (2, 64580313), (3, 43053542), (6, 21526771), (7, 18451518), (14, 9225759), (21, 6150506), (42, 3075253)]