20977367051

素因数分解:

${\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{563}}^1\times {\mathrm{5209}}^1$

素因数の和:6106

約数の個数: 16

約数和(自身を含む): 22003038720

約数和(自身を除く): 1025671669

約数列:

[1, 23, 311, 563, 5209, 7153, 12949, 119807, 175093, 1619999, 2932667, 4027139, 37259977, 67451341, 912059437, 20977367051]

約数ペア:

[(1, 20977367051), (23, 912059437), (311, 67451341), (563, 37259977), (5209, 4027139), (7153, 2932667), (12949, 1619999), (119807, 175093)]