138156963

素因数分解:

$3^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{4591}}^1$

素因数の和:6034

約数の個数: 16

約数和(自身を含む): 210717696

約数和(自身を除く): 72560733

約数列:

[1, 3, 7, 21, 1433, 4299, 4591, 10031, 13773, 30093, 32137, 96411, 6578903, 19736709, 46052321, 138156963]

約数ペア:

[(1, 138156963), (3, 46052321), (7, 19736709), (21, 6578903), (1433, 96411), (4299, 32137), (4591, 30093), (10031, 13773)]