921922623

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{11971}}^1$

素因数の和:12219

約数の個数: 24

約数和(自身を含む): 1369596800

約数和(自身を除く): 447674177

約数列:

[1, 3, 9, 43, 129, 199, 387, 597, 1791, 8557, 11971, 25671, 35913, 77013, 107739, 514753, 1544259, 2382229, 4632777, 7146687, 21440061, 102435847, 307307541, 921922623]

約数ペア:

[(1, 921922623), (3, 307307541), (9, 102435847), (43, 21440061), (129, 7146687), (199, 4632777), (387, 2382229), (597, 1544259), (1791, 514753), (8557, 107739), (11971, 77013), (25671, 35913)]