26447487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42181}}^1$

素因数の和:42214

約数の個数: 16

約数和(自身を含む): 40494720

約数和(自身を除く): 14047233

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 42181, 126543, 463991, 801439, 1391973, 2404317, 8815829, 26447487]

約数ペア:

[(1, 26447487), (3, 8815829), (11, 2404317), (19, 1391973), (33, 801439), (57, 463991), (209, 126543), (627, 42181)]