78369161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 86220288

約数和(自身を除く): 7851127

約数列:

[1, 13, 71, 197, 431, 923, 2561, 5603, 13987, 30601, 84907, 181831, 397813, 1103791, 6028397, 78369161]

約数ペア:

[(1, 78369161), (13, 6028397), (71, 1103791), (197, 397813), (431, 181831), (923, 84907), (2561, 30601), (5603, 13987)]