16908051

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{647}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 23390208

約数和(自身を除く): 6482157

約数列:

[1, 3, 31, 93, 281, 647, 843, 1941, 8711, 20057, 26133, 60171, 181807, 545421, 5636017, 16908051]

約数ペア:

[(1, 16908051), (3, 5636017), (31, 545421), (93, 181807), (281, 60171), (647, 26133), (843, 20057), (1941, 8711)]