5581563

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 8213040

約数和(自身を除く): 2631477

約数列:

[1, 3, 13, 39, 101, 109, 169, 303, 327, 507, 1313, 1417, 3939, 4251, 11009, 17069, 18421, 33027, 51207, 55263, 143117, 429351, 1860521, 5581563]

約数ペア:

[(1, 5581563), (3, 1860521), (13, 429351), (39, 143117), (101, 55263), (109, 51207), (169, 33027), (303, 18421), (327, 17069), (507, 11009), (1313, 4251), (1417, 3939)]