4315974789

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1148171}}^1$

素因数の和:1148360

約数の個数: 16

約数和(自身を含む): 6613470720

約数和(自身を除く): 2297495931

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 1148171, 3444513, 8037197, 24111591, 205522609, 616567827, 1438658263, 4315974789]

約数ペア:

[(1, 4315974789), (3, 1438658263), (7, 616567827), (21, 205522609), (179, 24111591), (537, 8037197), (1253, 3444513), (3759, 1148171)]