276963073929

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{179963011}}^1$

素因数の和:179963042

約数の個数: 20

約数和(自身を含む): 435510489040

約数和(自身を除く): 158547415111

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 179963011, 539889033, 1619667099, 3419297209, 4859001297, 10257891627, 14577003891, 30773674881, 92321024643, 276963073929]

約数ペア:

[(1, 276963073929), (3, 92321024643), (9, 30773674881), (19, 14577003891), (27, 10257891627), (57, 4859001297), (81, 3419297209), (171, 1619667099), (513, 539889033), (1539, 179963011)]