13275174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{201139}}^1$

素因数の和:201155

約数の個数: 16

約数和(自身を含む): 28964160

約数和(自身を除く): 15688986

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 201139, 402278, 603417, 1206834, 2212529, 4425058, 6637587, 13275174]

約数ペア:

[(1, 13275174), (2, 6637587), (3, 4425058), (6, 2212529), (11, 1206834), (22, 603417), (33, 402278), (66, 201139)]