27660897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9013}}^1$

素因数の和:9061

約数の個数: 24

約数和(自身を含む): 44997888

約数和(自身を除く): 17336991

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 9013, 27039, 81117, 99143, 279403, 297429, 838209, 892287, 2514627, 3073433, 9220299, 27660897]

約数ペア:

[(1, 27660897), (3, 9220299), (9, 3073433), (11, 2514627), (31, 892287), (33, 838209), (93, 297429), (99, 279403), (279, 99143), (341, 81117), (1023, 27039), (3069, 9013)]