19296501

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9473}}^1$

素因数の和:9580

約数の個数: 16

約数和(自身を含む): 29710464

約数和(自身を除く): 10413963

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 9473, 28419, 66311, 198933, 918881, 2756643, 6432167, 19296501]

約数ペア:

[(1, 19296501), (3, 6432167), (7, 2756643), (21, 918881), (97, 198933), (291, 66311), (679, 28419), (2037, 9473)]