78028149

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1\times {\mathrm{751}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 106122240

約数和(自身を除く): 28094091

約数列:

[1, 3, 59, 177, 587, 751, 1761, 2253, 34633, 44309, 103899, 132927, 440837, 1322511, 26009383, 78028149]

約数ペア:

[(1, 78028149), (3, 26009383), (59, 1322511), (177, 440837), (587, 132927), (751, 103899), (1761, 44309), (2253, 34633)]