12694587

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 17356032

約数和(自身を除く): 4661445

約数列:

[1, 3, 71, 107, 213, 321, 557, 1671, 7597, 22791, 39547, 59599, 118641, 178797, 4231529, 12694587]

約数ペア:

[(1, 12694587), (3, 4231529), (71, 178797), (107, 118641), (213, 59599), (321, 39547), (557, 22791), (1671, 7597)]