66992347

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 72036000

約数和(自身を除く): 5043653

約数列:

[1, 19, 89, 173, 229, 1691, 3287, 4351, 15397, 20381, 39617, 292543, 387239, 752723, 3525913, 66992347]

約数ペア:

[(1, 66992347), (19, 3525913), (89, 752723), (173, 387239), (229, 292543), (1691, 39617), (3287, 20381), (4351, 15397)]