80555867

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{983}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 96353280

約数和(自身を除く): 15797413

約数列:

[1, 7, 23, 161, 509, 983, 3563, 6881, 11707, 22609, 81949, 158263, 500347, 3502429, 11507981, 80555867]

約数ペア:

[(1, 80555867), (7, 11507981), (23, 3502429), (161, 500347), (509, 158263), (983, 81949), (3563, 22609), (6881, 11707)]