493925553

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{9613}}^1$

素因数の和:9806

約数の個数: 32

約数和(自身を含む): 802961280

約数和(自身を除く): 309035727

約数列:

[1, 3, 9, 11, 27, 33, 99, 173, 297, 519, 1557, 1903, 4671, 5709, 9613, 17127, 28839, 51381, 86517, 105743, 259551, 317229, 951687, 1663049, 2855061, 4989147, 14967441, 18293539, 44902323, 54880617, 164641851, 493925553]

約数ペア:

[(1, 493925553), (3, 164641851), (9, 54880617), (11, 44902323), (27, 18293539), (33, 14967441), (99, 4989147), (173, 2855061), (297, 1663049), (519, 951687), (1557, 317229), (1903, 259551), (4671, 105743), (5709, 86517), (9613, 51381), (17127, 28839)]