5438565

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10987}}^1$

素因数の和:11009

約数の個数: 24

約数和(自身を含む): 10284768

約数和(自身を除く): 4846203

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 10987, 32961, 54935, 98883, 120857, 164805, 362571, 494415, 604285, 1087713, 1812855, 5438565]

約数ペア:

[(1, 5438565), (3, 1812855), (5, 1087713), (9, 604285), (11, 494415), (15, 362571), (33, 164805), (45, 120857), (55, 98883), (99, 54935), (165, 32961), (495, 10987)]