53085963

素因数分解:

$3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1511}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 82736640

約数和(自身を除く): 29650677

約数列:

[1, 3, 7, 21, 49, 147, 239, 717, 1511, 1673, 4533, 5019, 10577, 11711, 31731, 35133, 74039, 222117, 361129, 1083387, 2527903, 7583709, 17695321, 53085963]

約数ペア:

[(1, 53085963), (3, 17695321), (7, 7583709), (21, 2527903), (49, 1083387), (147, 361129), (239, 222117), (717, 74039), (1511, 35133), (1673, 31731), (4533, 11711), (5019, 10577)]