38664135

素因数分解:

$3^4\times 5^1\times {\mathrm{95467}}^1$

素因数の和:95484

約数の個数: 20

約数和(自身を含む): 69309768

約数和(自身を除く): 30645633

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 95467, 286401, 477335, 859203, 1432005, 2577609, 4296015, 7732827, 12888045, 38664135]

約数ペア:

[(1, 38664135), (3, 12888045), (5, 7732827), (9, 4296015), (15, 2577609), (27, 1432005), (45, 859203), (81, 477335), (135, 286401), (405, 95467)]