4297989

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 5955264

約数和(自身を除く): 1657275

約数列:

[1, 3, 41, 83, 123, 249, 421, 1263, 3403, 10209, 17261, 34943, 51783, 104829, 1432663, 4297989]

約数ペア:

[(1, 4297989), (3, 1432663), (41, 104829), (83, 51783), (123, 34943), (249, 17261), (421, 10209), (1263, 3403)]