7008651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 11203920

約数和(自身を除く): 4195269

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 1619, 4329, 4857, 14571, 21047, 59903, 63141, 179709, 189423, 539127, 778739, 2336217, 7008651]

約数ペア:

[(1, 7008651), (3, 2336217), (9, 778739), (13, 539127), (37, 189423), (39, 179709), (111, 63141), (117, 59903), (333, 21047), (481, 14571), (1443, 4857), (1619, 4329)]