131599127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 145620384

約数和(自身を除く): 14021257

約数列:

[1, 11, 157, 181, 421, 1727, 1991, 4631, 28417, 66097, 76201, 312587, 727067, 838211, 11963557, 131599127]

約数ペア:

[(1, 131599127), (11, 11963557), (157, 838211), (181, 727067), (421, 312587), (1727, 76201), (1991, 66097), (4631, 28417)]