9945903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7351}}^1$

素因数の和:7406

約数の個数: 16

約数和(自身を含む): 14821632

約数和(自身を除く): 4875729

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 7351, 22053, 80861, 242583, 301391, 904173, 3315301, 9945903]

約数ペア:

[(1, 9945903), (3, 3315301), (11, 904173), (33, 301391), (41, 242583), (123, 80861), (451, 22053), (1353, 7351)]