5047137

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3589

約数の個数: 16

約数和(自身を含む): 7620480

約数和(自身を除く): 2573343

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 3527, 10581, 31743, 95229, 186931, 560793, 1682379, 5047137]

約数ペア:

[(1, 5047137), (3, 1682379), (9, 560793), (27, 186931), (53, 95229), (159, 31743), (477, 10581), (1431, 3527)]