1347887673

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{30323}}^1$

素因数の和:30789

約数の個数: 24

約数和(自身を含む): 2128744800

約数和(自身を除く): 780857127

約数列:

[1, 3, 9, 11, 33, 99, 449, 1347, 4041, 4939, 14817, 30323, 44451, 90969, 272907, 333553, 1000659, 3001977, 13615027, 40845081, 122535243, 149765297, 449295891, 1347887673]

約数ペア:

[(1, 1347887673), (3, 449295891), (9, 149765297), (11, 122535243), (33, 40845081), (99, 13615027), (449, 3001977), (1347, 1000659), (4041, 333553), (4939, 272907), (14817, 90969), (30323, 44451)]