15314151

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 20980224

約数和(自身を除く): 5666073

約数列:

[1, 3, 47, 141, 313, 347, 939, 1041, 14711, 16309, 44133, 48927, 108611, 325833, 5104717, 15314151]

約数ペア:

[(1, 15314151), (3, 5104717), (47, 325833), (141, 108611), (313, 48927), (347, 44133), (939, 16309), (1041, 14711)]