51552909

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{100493}}^1$

素因数の和:100521

約数の個数: 16

約数和(自身を含む): 80395200

約数和(自身を除く): 28842291

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 100493, 301479, 904437, 1909367, 2713311, 5728101, 17184303, 51552909]

約数ペア:

[(1, 51552909), (3, 17184303), (9, 5728101), (19, 2713311), (27, 1909367), (57, 904437), (171, 301479), (513, 100493)]