289041078

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{379319}}^1$

素因数の和:379451

約数の個数: 16

約数和(自身を含む): 582635520

約数和(自身を除く): 293594442

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 379319, 758638, 1137957, 2275914, 48173513, 96347026, 144520539, 289041078]

約数ペア:

[(1, 289041078), (2, 144520539), (3, 96347026), (6, 48173513), (127, 2275914), (254, 1137957), (381, 758638), (762, 379319)]