79875105

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{25237}}^1$

素因数の和:25456

約数の個数: 16

約数和(自身を含む): 128410944

約数和(自身を除く): 48535839

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 25237, 75711, 126185, 378555, 5325007, 15975021, 26625035, 79875105]

約数ペア:

[(1, 79875105), (3, 26625035), (5, 15975021), (15, 5325007), (211, 378555), (633, 126185), (1055, 75711), (3165, 25237)]