133030874

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{3089}}^1$

素因数の和:3505

約数の個数: 16

約数和(自身を含む): 203457960

約数和(自身を除く): 70427086

約数列:

[1, 2, 61, 122, 353, 706, 3089, 6178, 21533, 43066, 188429, 376858, 1090417, 2180834, 66515437, 133030874]

約数ペア:

[(1, 133030874), (2, 66515437), (61, 2180834), (122, 1090417), (353, 376858), (706, 188429), (3089, 43066), (6178, 21533)]