211673710447

素因数分解:

${\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{2647}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 220657469280

約数和(自身を除く): 8983758833

約数列:

[1, 43, 61, 709, 1849, 2623, 2647, 30487, 43249, 112789, 113821, 161467, 1310941, 1859707, 1876723, 4894303, 6943081, 79967401, 80699089, 114480103, 298552483, 3470060827, 4922644429, 211673710447]

約数ペア:

[(1, 211673710447), (43, 4922644429), (61, 3470060827), (709, 298552483), (1849, 114480103), (2623, 80699089), (2647, 79967401), (30487, 6943081), (43249, 4894303), (112789, 1876723), (113821, 1859707), (161467, 1310941)]