4800663

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 7987616

約数和(自身を除く): 3186953

約数列:

[1, 3, 7, 9, 21, 63, 181, 421, 543, 1263, 1267, 1629, 2947, 3789, 3801, 8841, 11403, 26523, 76201, 228603, 533407, 685809, 1600221, 4800663]

約数ペア:

[(1, 4800663), (3, 1600221), (7, 685809), (9, 533407), (21, 228603), (63, 76201), (181, 26523), (421, 11403), (543, 8841), (1263, 3801), (1267, 3789), (1629, 2947)]