18533067

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5923}}^1$

素因数の和:6082

約数の個数: 16

約数和(自身を含む): 28435200

約数和(自身を除く): 9902133

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 5923, 17769, 41461, 124383, 882527, 2647581, 6177689, 18533067]

約数ペア:

[(1, 18533067), (3, 6177689), (7, 2647581), (21, 882527), (149, 124383), (447, 41461), (1043, 17769), (3129, 5923)]