14987745

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4691}}^1$

素因数の和:4773

約数の個数: 24

約数和(自身を含む): 26350272

約数和(自身を除く): 11362527

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 4691, 14073, 23455, 42219, 70365, 211095, 333061, 999183, 1665305, 2997549, 4995915, 14987745]

約数ペア:

[(1, 14987745), (3, 4995915), (5, 2997549), (9, 1665305), (15, 999183), (45, 333061), (71, 211095), (213, 70365), (355, 42219), (639, 23455), (1065, 14073), (3195, 4691)]