170714859

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1949}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 269068800

約数和(自身を除く): 98353941

約数列:

[1, 3, 7, 21, 43, 97, 129, 291, 301, 679, 903, 1949, 2037, 4171, 5847, 12513, 13643, 29197, 40929, 83807, 87591, 189053, 251421, 567159, 586649, 1323371, 1759947, 3970113, 8129279, 24387837, 56904953, 170714859]

約数ペア:

[(1, 170714859), (3, 56904953), (7, 24387837), (21, 8129279), (43, 3970113), (97, 1759947), (129, 1323371), (291, 586649), (301, 567159), (679, 251421), (903, 189053), (1949, 87591), (2037, 83807), (4171, 40929), (5847, 29197), (12513, 13643)]