16992921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1117}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 24792768

約数和(自身を除く): 7799847

約数列:

[1, 3, 11, 33, 461, 1117, 1383, 3351, 5071, 12287, 15213, 36861, 514937, 1544811, 5664307, 16992921]

約数ペア:

[(1, 16992921), (3, 5664307), (11, 1544811), (33, 514937), (461, 36861), (1117, 15213), (1383, 12287), (3351, 5071)]