133760543

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{241}}^2$

素因数の和:543

約数の個数: 18

約数和(自身を含む): 159571728

約数和(自身を除く): 25811185

約数列:

[1, 7, 47, 49, 241, 329, 1687, 2303, 11327, 11809, 58081, 79289, 406567, 555023, 2729807, 2845969, 19108649, 133760543]

約数ペア:

[(1, 133760543), (7, 19108649), (47, 2845969), (49, 2729807), (241, 555023), (329, 406567), (1687, 79289), (2303, 58081), (11327, 11809)]