6678195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26189}}^1$

素因数の和:26214

約数の個数: 16

約数和(自身を含む): 11314080

約数和(自身を除く): 4635885

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 26189, 78567, 130945, 392835, 445213, 1335639, 2226065, 6678195]

約数ペア:

[(1, 6678195), (3, 2226065), (5, 1335639), (15, 445213), (17, 392835), (51, 130945), (85, 78567), (255, 26189)]