11621247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1669}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 16993920

約数和(自身を除く): 5372673

約数列:

[1, 3, 11, 33, 211, 633, 1669, 2321, 5007, 6963, 18359, 55077, 352159, 1056477, 3873749, 11621247]

約数ペア:

[(1, 11621247), (3, 3873749), (11, 1056477), (33, 352159), (211, 55077), (633, 18359), (1669, 6963), (2321, 5007)]