47172003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22367}}^1$

素因数の和:22426

約数の個数: 16

約数和(自身を含む): 67998720

約数和(自身を除く): 20826717

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 22367, 67101, 424973, 827579, 1274919, 2482737, 15724001, 47172003]

約数ペア:

[(1, 47172003), (3, 15724001), (19, 2482737), (37, 1274919), (57, 827579), (111, 424973), (703, 67101), (2109, 22367)]