87914883

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{43159}}^1$

素因数の和:43266

約数の個数: 16

約数和(自身を含む): 135349760

約数和(自身を除く): 47434877

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 43159, 129477, 302113, 906339, 4186423, 12559269, 29304961, 87914883]

約数ペア:

[(1, 87914883), (3, 29304961), (7, 12559269), (21, 4186423), (97, 906339), (291, 302113), (679, 129477), (2037, 43159)]