1330461897

素因数分解:

$3^1\times {\mathrm{557}}^1\times {\mathrm{709}}^1\times {\mathrm{1123}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 1781225280

約数和(自身を除く): 450763383

約数列:

[1, 3, 557, 709, 1123, 1671, 2127, 3369, 394913, 625511, 796207, 1184739, 1876533, 2388621, 443487299, 1330461897]

約数ペア:

[(1, 1330461897), (3, 443487299), (557, 2388621), (709, 1876533), (1123, 1184739), (1671, 796207), (2127, 625511), (3369, 394913)]