7518093

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 11172000

約数和(自身を除く): 3653907

約数列:

[1, 3, 11, 33, 121, 139, 149, 363, 417, 447, 1529, 1639, 4587, 4917, 16819, 18029, 20711, 50457, 54087, 62133, 227821, 683463, 2506031, 7518093]

約数ペア:

[(1, 7518093), (3, 2506031), (11, 683463), (33, 227821), (121, 62133), (139, 54087), (149, 50457), (363, 20711), (417, 18029), (447, 16819), (1529, 4917), (1639, 4587)]