49672869

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{919}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 68006400

約数和(自身を除く): 18333531

約数列:

[1, 3, 43, 129, 419, 919, 1257, 2757, 18017, 39517, 54051, 118551, 385061, 1155183, 16557623, 49672869]

約数ペア:

[(1, 49672869), (3, 16557623), (43, 1155183), (129, 385061), (419, 118551), (919, 54051), (1257, 39517), (2757, 18017)]