4540989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 6454080

約数和(自身を除く): 1913091

約数列:

[1, 3, 17, 51, 269, 331, 807, 993, 4573, 5627, 13719, 16881, 89039, 267117, 1513663, 4540989]

約数ペア:

[(1, 4540989), (3, 1513663), (17, 267117), (51, 89039), (269, 16881), (331, 13719), (807, 5627), (993, 4573)]