4343913

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 7607808

約数和(自身を除く): 3263895

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 191, 361, 399, 573, 1083, 1197, 1337, 1719, 2527, 3249, 3629, 4011, 7581, 10887, 12033, 22743, 25403, 32661, 68951, 76209, 206853, 228627, 482657, 620559, 1447971, 4343913]

約数ペア:

[(1, 4343913), (3, 1447971), (7, 620559), (9, 482657), (19, 228627), (21, 206853), (57, 76209), (63, 68951), (133, 32661), (171, 25403), (191, 22743), (361, 12033), (399, 10887), (573, 7581), (1083, 4011), (1197, 3629), (1337, 3249), (1719, 2527)]