22702975477

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{1621}}^1\times {\mathrm{11839}}^1$

素因数の和:13493

約数の個数: 24

約数和(自身を含む): 28115358720

約数和(自身を除く): 5412383243

約数列:

[1, 7, 13, 91, 169, 1183, 1621, 11347, 11839, 21073, 82873, 147511, 153907, 273949, 1077349, 1917643, 2000791, 14005537, 19191019, 134337133, 249483247, 1746382729, 3243282211, 22702975477]

約数ペア:

[(1, 22702975477), (7, 3243282211), (13, 1746382729), (91, 249483247), (169, 134337133), (1183, 19191019), (1621, 14005537), (11347, 2000791), (11839, 1917643), (21073, 1077349), (82873, 273949), (147511, 153907)]