127948287

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1979}}^1$

素因数の和:2942

約数の個数: 16

約数和(自身を含む): 178295040

約数和(自身を除く): 50346753

約数列:

[1, 3, 23, 69, 937, 1979, 2811, 5937, 21551, 45517, 64653, 136551, 1854323, 5562969, 42649429, 127948287]

約数ペア:

[(1, 127948287), (3, 42649429), (23, 5562969), (69, 1854323), (937, 136551), (1979, 64653), (2811, 45517), (5937, 21551)]