5049723

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 8103424

約数和(自身を除く): 3053701

約数列:

[1, 3, 7, 21, 37, 67, 97, 111, 201, 259, 291, 469, 679, 777, 1407, 2037, 2479, 3589, 6499, 7437, 10767, 17353, 19497, 25123, 45493, 52059, 75369, 136479, 240463, 721389, 1683241, 5049723]

約数ペア:

[(1, 5049723), (3, 1683241), (7, 721389), (21, 240463), (37, 136479), (67, 75369), (97, 52059), (111, 45493), (201, 25123), (259, 19497), (291, 17353), (469, 10767), (679, 7437), (777, 6499), (1407, 3589), (2037, 2479)]