13206711

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7577}}^1$

素因数の和:7670

約数の個数: 16

約数和(自身を含む): 20369664

約数和(自身を除く): 7162953

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 7577, 22731, 53039, 159117, 628891, 1886673, 4402237, 13206711]

約数ペア:

[(1, 13206711), (3, 4402237), (7, 1886673), (21, 628891), (83, 159117), (249, 53039), (581, 22731), (1743, 7577)]