8740029

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 12147840

約数和(自身を除く): 3407811

約数列:

[1, 3, 37, 71, 111, 213, 1109, 2627, 3327, 7881, 41033, 78739, 123099, 236217, 2913343, 8740029]

約数ペア:

[(1, 8740029), (3, 2913343), (37, 236217), (71, 123099), (111, 78739), (213, 41033), (1109, 7881), (2627, 3327)]