9137409

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 12600192

約数和(自身を除く): 3462783

約数列:

[1, 3, 37, 111, 263, 313, 789, 939, 9731, 11581, 29193, 34743, 82319, 246957, 3045803, 9137409]

約数ペア:

[(1, 9137409), (3, 3045803), (37, 246957), (111, 82319), (263, 34743), (313, 29193), (789, 11581), (939, 9731)]