3216485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 4147200

約数和(自身を除く): 930715

約数列:

[1, 5, 17, 79, 85, 395, 479, 1343, 2395, 6715, 8143, 37841, 40715, 189205, 643297, 3216485]

約数ペア:

[(1, 3216485), (5, 643297), (17, 189205), (79, 40715), (85, 37841), (395, 8143), (479, 6715), (1343, 2395)]