14402521

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 17581536

約数和(自身を除く): 3179015

約数列:

[1, 7, 41, 49, 67, 107, 287, 469, 749, 2009, 2747, 3283, 4387, 5243, 7169, 19229, 30709, 50183, 134603, 214963, 293929, 351281, 2057503, 14402521]

約数ペア:

[(1, 14402521), (7, 2057503), (41, 351281), (49, 293929), (67, 214963), (107, 134603), (287, 50183), (469, 30709), (749, 19229), (2009, 7169), (2747, 5243), (3283, 4387)]