48240297

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 84664320

約数和(自身を除く): 36424023

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 191, 211, 399, 573, 633, 1197, 1337, 1477, 1719, 1899, 3629, 4009, 4011, 4431, 10887, 12027, 12033, 13293, 25403, 28063, 32661, 36081, 40301, 76209, 84189, 120903, 228627, 252567, 282107, 362709, 765719, 846321, 2297157, 2538963, 5360033, 6891471, 16080099, 48240297]

約数ペア:

[(1, 48240297), (3, 16080099), (7, 6891471), (9, 5360033), (19, 2538963), (21, 2297157), (57, 846321), (63, 765719), (133, 362709), (171, 282107), (191, 252567), (211, 228627), (399, 120903), (573, 84189), (633, 76209), (1197, 40301), (1337, 36081), (1477, 32661), (1719, 28063), (1899, 25403), (3629, 13293), (4009, 12033), (4011, 12027), (4431, 10887)]