16653933

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{39371}}^1$

素因数の和:39424

約数の個数: 12

約数和(自身を含む): 24568128

約数和(自身を除く): 7914195

約数列:

[1, 3, 9, 47, 141, 423, 39371, 118113, 354339, 1850437, 5551311, 16653933]

約数ペア:

[(1, 16653933), (3, 5551311), (9, 1850437), (47, 354339), (141, 118113), (423, 39371)]