47466903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2237}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 69181056

約数和(自身を除く): 21714153

約数列:

[1, 3, 11, 33, 643, 1929, 2237, 6711, 7073, 21219, 24607, 73821, 1438391, 4315173, 15822301, 47466903]

約数ペア:

[(1, 47466903), (3, 15822301), (11, 4315173), (33, 1438391), (643, 73821), (1929, 24607), (2237, 21219), (6711, 7073)]