6880835

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 9486720

約数和(自身を除く): 2605885

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 479, 845, 1105, 2395, 2873, 6227, 8143, 14365, 31135, 40715, 80951, 105859, 404755, 529295, 1376167, 6880835]

約数ペア:

[(1, 6880835), (5, 1376167), (13, 529295), (17, 404755), (65, 105859), (85, 80951), (169, 40715), (221, 31135), (479, 14365), (845, 8143), (1105, 6227), (2395, 2873)]