1314671229

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{151687}}^1$

素因数の和:151806

約数の個数: 20

約数和(自身を含む): 1982258784

約数和(自身を除く): 667587555

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 151687, 455061, 1365183, 4095549, 12286647, 16230509, 48691527, 146074581, 438223743, 1314671229]

約数ペア:

[(1, 1314671229), (3, 438223743), (9, 146074581), (27, 48691527), (81, 16230509), (107, 12286647), (321, 4095549), (963, 1365183), (2889, 455061), (8667, 151687)]