171465084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{680417}}^1$

素因数の和:680434

約数の個数: 36

約数和(自身を含む): 495344304

約数和(自身を除く): 323879220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 680417, 1360834, 2041251, 2721668, 4082502, 4762919, 6123753, 8165004, 9525838, 12247506, 14288757, 19051676, 24495012, 28577514, 42866271, 57155028, 85732542, 171465084]

約数ペア:

[(1, 171465084), (2, 85732542), (3, 57155028), (4, 42866271), (6, 28577514), (7, 24495012), (9, 19051676), (12, 14288757), (14, 12247506), (18, 9525838), (21, 8165004), (28, 6123753), (36, 4762919), (42, 4082502), (63, 2721668), (84, 2041251), (126, 1360834), (252, 680417)]