291277310006

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{16858277}}^1$

素因数の和:16858495

約数の個数: 16

約数和(自身を含む): 447890729904

約数和(自身を除く): 156613419898

約数列:

[1, 2, 53, 106, 163, 326, 8639, 17278, 16858277, 33716554, 893488681, 1786977362, 2747899151, 5495798302, 145638655003, 291277310006]

約数ペア:

[(1, 291277310006), (2, 145638655003), (53, 5495798302), (106, 2747899151), (163, 1786977362), (326, 893488681), (8639, 33716554), (17278, 16858277)]