39476727

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{11887}}^1$

素因数の和:11940

約数の個数: 20

約数和(自身を含む): 60414816

約数和(自身を除く): 20938089

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 11887, 35661, 106983, 320949, 487367, 962847, 1462101, 4386303, 13158909, 39476727]

約数ペア:

[(1, 39476727), (3, 13158909), (9, 4386303), (27, 1462101), (41, 962847), (81, 487367), (123, 320949), (369, 106983), (1107, 35661), (3321, 11887)]