20679747143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1\times {\mathrm{25127}}^1$

素因数の和:28414

約数の個数: 16

約数和(自身を含む): 23548755456

約数和(自身を除く): 2869008313

約数列:

[1, 11, 23, 253, 3253, 25127, 35783, 74819, 276397, 577921, 823009, 6357131, 81738131, 899119441, 1879977013, 20679747143]

約数ペア:

[(1, 20679747143), (11, 1879977013), (23, 899119441), (253, 81738131), (3253, 6357131), (25127, 823009), (35783, 577921), (74819, 276397)]