314892231

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{1489}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 423756000

約数和(自身を除く): 108863769

約数列:

[1, 3, 157, 449, 471, 1347, 1489, 4467, 70493, 211479, 233773, 668561, 701319, 2005683, 104964077, 314892231]

約数ペア:

[(1, 314892231), (3, 104964077), (157, 2005683), (449, 701319), (471, 668561), (1347, 233773), (1489, 211479), (4467, 70493)]