84223071

素因数分解:

$3^5\times {\mathrm{571}}^1\times {\mathrm{607}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 126590464

約数和(自身を除く): 42367393

約数列:

[1, 3, 9, 27, 81, 243, 571, 607, 1713, 1821, 5139, 5463, 15417, 16389, 46251, 49167, 138753, 147501, 346597, 1039791, 3119373, 9358119, 28074357, 84223071]

約数ペア:

[(1, 84223071), (3, 28074357), (9, 9358119), (27, 3119373), (81, 1039791), (243, 346597), (571, 147501), (607, 138753), (1713, 49167), (1821, 46251), (5139, 16389), (5463, 15417)]