4899489

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1289}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 7512960

約数和(自身を除く): 2613471

約数列:

[1, 3, 7, 21, 181, 543, 1267, 1289, 3801, 3867, 9023, 27069, 233309, 699927, 1633163, 4899489]

約数ペア:

[(1, 4899489), (3, 1633163), (7, 699927), (21, 233309), (181, 27069), (543, 9023), (1267, 3867), (1289, 3801)]