39245391

素因数分解:

$3^4\times {\mathrm{461}}^1\times {\mathrm{1051}}^1$

素因数の和:1524

約数の個数: 20

約数和(自身を含む): 58808904

約数和(自身を除く): 19563513

約数列:

[1, 3, 9, 27, 81, 461, 1051, 1383, 3153, 4149, 9459, 12447, 28377, 37341, 85131, 484511, 1453533, 4360599, 13081797, 39245391]

約数ペア:

[(1, 39245391), (3, 13081797), (9, 4360599), (27, 1453533), (81, 484511), (461, 85131), (1051, 37341), (1383, 28377), (3153, 12447), (4149, 9459)]