2005506877

素因数分解:

${\mathrm{11}}^3\times {\mathrm{79}}^1\times {\mathrm{19073}}^1$

素因数の和:19185

約数の個数: 16

約数和(自身を含む): 2233946880

約数和(自身を除く): 228440003

約数列:

[1, 11, 79, 121, 869, 1331, 9559, 19073, 105149, 209803, 1506767, 2307833, 16574437, 25386163, 182318807, 2005506877]

約数ペア:

[(1, 2005506877), (11, 182318807), (79, 25386163), (121, 16574437), (869, 2307833), (1331, 1506767), (9559, 209803), (19073, 105149)]