4725651

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 7234304

約数和(自身を除く): 2508653

約数列:

[1, 3, 7, 21, 307, 733, 921, 2149, 2199, 5131, 6447, 15393, 225031, 675093, 1575217, 4725651]

約数ペア:

[(1, 4725651), (3, 1575217), (7, 675093), (21, 225031), (307, 15393), (733, 6447), (921, 5131), (2149, 2199)]