131449713

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{1543}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 178239360

約数和(自身を除く): 46789647

約数列:

[1, 3, 73, 219, 389, 1167, 1543, 4629, 28397, 85191, 112639, 337917, 600227, 1800681, 43816571, 131449713]

約数ペア:

[(1, 131449713), (3, 43816571), (73, 1800681), (219, 600227), (389, 337917), (1167, 112639), (1543, 85191), (4629, 28397)]