2023009347

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{857}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 2863111680

約数和(自身を除く): 840102333

約数列:

[1, 3, 29, 43, 87, 129, 631, 857, 1247, 1893, 2571, 3741, 18299, 24853, 27133, 36851, 54897, 74559, 81399, 110553, 540767, 786857, 1068679, 1622301, 2360571, 3206037, 15682243, 23252981, 47046729, 69758943, 674336449, 2023009347]

約数ペア:

[(1, 2023009347), (3, 674336449), (29, 69758943), (43, 47046729), (87, 23252981), (129, 15682243), (631, 3206037), (857, 2360571), (1247, 1622301), (1893, 1068679), (2571, 786857), (3741, 540767), (18299, 110553), (24853, 81399), (27133, 74559), (36851, 54897)]