19011039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5653}}^1$

素因数の和:5734

約数の個数: 16

約数和(自身を含む): 27139200

約数和(自身を除く): 8128161

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 5653, 16959, 107407, 322221, 333527, 1000581, 6337013, 19011039]

約数ペア:

[(1, 19011039), (3, 6337013), (19, 1000581), (57, 333527), (59, 322221), (177, 107407), (1121, 16959), (3363, 5653)]