284362443

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{887}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 415584000

約数和(自身を除く): 131221557

約数列:

[1, 3, 9, 179, 199, 537, 597, 887, 1611, 1791, 2661, 7983, 35621, 106863, 158773, 176513, 320589, 476319, 529539, 1428957, 1588617, 31595827, 94787481, 284362443]

約数ペア:

[(1, 284362443), (3, 94787481), (9, 31595827), (179, 1588617), (199, 1428957), (537, 529539), (597, 476319), (887, 320589), (1611, 176513), (1791, 158773), (2661, 106863), (7983, 35621)]