1289159097

素因数分解:

$3^1\times {\mathrm{269}}^1\times {\mathrm{1249}}^1\times {\mathrm{1279}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 1728000000

約数和(自身を除く): 438840903

約数列:

[1, 3, 269, 807, 1249, 1279, 3747, 3837, 335981, 344051, 1007943, 1032153, 1597471, 4792413, 429719699, 1289159097]

約数ペア:

[(1, 1289159097), (3, 429719699), (269, 4792413), (807, 1597471), (1249, 1032153), (1279, 1007943), (3747, 344051), (3837, 335981)]