2783018139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3671}}^1\times {\mathrm{22973}}^1$

素因数の和:26658

約数の個数: 16

約数和(自身を含む): 4049305344

約数和(自身を除く): 1266287205

約数列:

[1, 3, 11, 33, 3671, 11013, 22973, 40381, 68919, 121143, 252703, 758109, 84333883, 253001649, 927672713, 2783018139]

約数ペア:

[(1, 2783018139), (3, 927672713), (11, 253001649), (33, 84333883), (3671, 758109), (11013, 252703), (22973, 121143), (40381, 68919)]