804547974

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 1683528192

約数和(自身を除く): 878980218

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 1543, 1849, 2021, 3086, 3698, 4042, 4629, 5547, 6063, 9258, 11094, 12126, 66349, 72521, 86903, 132698, 145042, 173806, 199047, 217563, 260709, 398094, 435126, 521418, 2853007, 3118403, 5706014, 6236806, 8559021, 9355209, 17118042, 18710418, 134091329, 268182658, 402273987, 804547974]

約数ペア:

[(1, 804547974), (2, 402273987), (3, 268182658), (6, 134091329), (43, 18710418), (47, 17118042), (86, 9355209), (94, 8559021), (129, 6236806), (141, 5706014), (258, 3118403), (282, 2853007), (1543, 521418), (1849, 435126), (2021, 398094), (3086, 260709), (3698, 217563), (4042, 199047), (4629, 173806), (5547, 145042), (6063, 132698), (9258, 86903), (11094, 72521), (12126, 66349)]