5081481

素因数分解:

$3^3\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 24

約数和(自身を含む): 7787360

約数和(自身を除く): 2705879

約数列:

[1, 3, 9, 27, 53, 67, 159, 201, 477, 603, 1431, 1809, 2809, 3551, 8427, 10653, 25281, 31959, 75843, 95877, 188203, 564609, 1693827, 5081481]

約数ペア:

[(1, 5081481), (3, 1693827), (9, 564609), (27, 188203), (53, 95877), (67, 75843), (159, 31959), (201, 25281), (477, 10653), (603, 8427), (1431, 3551), (1809, 2809)]