2851566777

素因数分解:

$3^2\times {\mathrm{1871}}^1\times {\mathrm{169343}}^1$

素因数の和:171220

約数の個数: 12

約数和(自身を含む): 4121155584

約数和(自身を除く): 1269588807

約数列:

[1, 3, 9, 1871, 5613, 16839, 169343, 508029, 1524087, 316840753, 950522259, 2851566777]

約数ペア:

[(1, 2851566777), (3, 950522259), (9, 316840753), (1871, 1524087), (5613, 508029), (16839, 169343)]