291245193414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{28927}}^1\times {\mathrm{79907}}^1$

素因数の和:108849

約数の個数: 48

約数和(自身を含む): 721212530688

約数和(自身を除く): 429967337274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 28927, 57854, 79907, 86781, 159814, 173562, 202489, 239721, 260343, 404978, 479442, 520686, 559349, 607467, 719163, 1118698, 1214934, 1438326, 1678047, 1822401, 3356094, 3644802, 5034141, 10068282, 2311469789, 4622939578, 6934409367, 13868818734, 16180288523, 20803228101, 32360577046, 41606456202, 48540865569, 97081731138, 145622596707, 291245193414]

約数ペア:

[(1, 291245193414), (2, 145622596707), (3, 97081731138), (6, 48540865569), (7, 41606456202), (9, 32360577046), (14, 20803228101), (18, 16180288523), (21, 13868818734), (42, 6934409367), (63, 4622939578), (126, 2311469789), (28927, 10068282), (57854, 5034141), (79907, 3644802), (86781, 3356094), (159814, 1822401), (173562, 1678047), (202489, 1438326), (239721, 1214934), (260343, 1118698), (404978, 719163), (479442, 607467), (520686, 559349)]