1239351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 1843200

約数和(自身を除く): 603849

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 1279, 3837, 21743, 24301, 65229, 72903, 413117, 1239351]

約数ペア:

[(1, 1239351), (3, 413117), (17, 72903), (19, 65229), (51, 24301), (57, 21743), (323, 3837), (969, 1279)]