78577142127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{140066207}}^1$

素因数の和:140066238

約数の個数: 16

約数和(自身を含む): 121017203712

約数和(自身を除く): 42440061585

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 140066207, 420198621, 1540728277, 2381125519, 4622184831, 7143376557, 26192380709, 78577142127]

約数ペア:

[(1, 78577142127), (3, 26192380709), (11, 7143376557), (17, 4622184831), (33, 2381125519), (51, 1540728277), (187, 420198621), (561, 140066207)]