80782661

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 88454400

約数和(自身を除く): 7671739

約数列:

[1, 19, 29, 271, 541, 551, 5149, 7859, 10279, 15689, 146611, 149321, 298091, 2785609, 4251719, 80782661]

約数ペア:

[(1, 80782661), (19, 4251719), (29, 2785609), (271, 298091), (541, 149321), (551, 146611), (5149, 15689), (7859, 10279)]