28848049

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 31299840

約数和(自身を除く): 2451791

約数列:

[1, 23, 37, 109, 311, 851, 2507, 4033, 7153, 11507, 33899, 92759, 264661, 779677, 1254263, 28848049]

約数ペア:

[(1, 28848049), (23, 1254263), (37, 779677), (109, 264661), (311, 92759), (851, 33899), (2507, 11507), (4033, 7153)]