1239570294447

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{2609}}^1\times {\mathrm{438701}}^1$

素因数の和:441351

約数の個数: 24

約数和(自身を含む): 1744998623280

約数和(自身を除く): 505428328833

約数列:

[1, 3, 19, 57, 361, 1083, 2609, 7827, 49571, 148713, 438701, 941849, 1316103, 2825547, 8335319, 25005957, 158371061, 475113183, 1144570909, 3433712727, 21746847271, 65240541813, 413190098149, 1239570294447]

約数ペア:

[(1, 1239570294447), (3, 413190098149), (19, 65240541813), (57, 21746847271), (361, 3433712727), (1083, 1144570909), (2609, 475113183), (7827, 158371061), (49571, 25005957), (148713, 8335319), (438701, 2825547), (941849, 1316103)]