13227411

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{619}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 18748800

約数和(自身を除く): 5521389

約数列:

[1, 3, 17, 51, 419, 619, 1257, 1857, 7123, 10523, 21369, 31569, 259361, 778083, 4409137, 13227411]

約数ペア:

[(1, 13227411), (3, 4409137), (17, 778083), (51, 259361), (419, 31569), (619, 21369), (1257, 10523), (1857, 7123)]