7680459

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 10828800

約数和(自身を除く): 3148341

約数列:

[1, 3, 23, 69, 79, 237, 1409, 1817, 4227, 5451, 32407, 97221, 111311, 333933, 2560153, 7680459]

約数ペア:

[(1, 7680459), (3, 2560153), (23, 333933), (69, 111311), (79, 97221), (237, 32407), (1409, 5451), (1817, 4227)]