2755143343

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{5347}}^1$

素因数の和:5934

約数の個数: 16

約数和(自身を含む): 2947988736

約数和(自身を除く): 192845393

約数列:

[1, 23, 43, 521, 989, 5347, 11983, 22403, 122981, 229921, 515269, 2785787, 5288183, 64073101, 119788841, 2755143343]

約数ペア:

[(1, 2755143343), (23, 119788841), (43, 64073101), (521, 5288183), (989, 2785787), (5347, 515269), (11983, 229921), (22403, 122981)]