10564209

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{20593}}^1$

素因数の和:20621

約数の個数: 16

約数和(自身を含む): 16475200

約数和(自身を除く): 5910991

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 20593, 61779, 185337, 391267, 556011, 1173801, 3521403, 10564209]

約数ペア:

[(1, 10564209), (3, 3521403), (9, 1173801), (19, 556011), (27, 391267), (57, 185337), (171, 61779), (513, 20593)]