1256008851

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{82529}}^1$

素因数の和:82643

約数の個数: 24

約数和(自身を含む): 1931202000

約数和(自身を除く): 675193149

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1691, 5073, 15219, 82529, 247587, 742761, 1568051, 4704153, 7345081, 14112459, 22035243, 66105729, 139556539, 418669617, 1256008851]

約数ペア:

[(1, 1256008851), (3, 418669617), (9, 139556539), (19, 66105729), (57, 22035243), (89, 14112459), (171, 7345081), (267, 4704153), (801, 1568051), (1691, 742761), (5073, 247587), (15219, 82529)]