2783115907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{17839}}^1$

素因数の和:18954

約数の個数: 16

約数和(自身を含む): 3272855040

約数和(自身を除く): 489739133

約数列:

[1, 11, 13, 143, 1091, 12001, 14183, 17839, 156013, 196229, 231907, 2550977, 19462349, 214085839, 253010537, 2783115907]

約数ペア:

[(1, 2783115907), (11, 253010537), (13, 214085839), (143, 19462349), (1091, 2550977), (12001, 231907), (14183, 196229), (17839, 156013)]