2100084003

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{454859}}^1$

素因数の和:454893

約数の個数: 24

約数和(自身を含む): 3311380800

約数和(自身を除く): 1211296797

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 454859, 1364577, 4093731, 8642321, 12281193, 25926963, 36843579, 77780889, 110530737, 233342667, 700028001, 2100084003]

約数ペア:

[(1, 2100084003), (3, 700028001), (9, 233342667), (19, 110530737), (27, 77780889), (57, 36843579), (81, 25926963), (171, 12281193), (243, 8642321), (513, 4093731), (1539, 1364577), (4617, 454859)]