18360099

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{5651}}^1$

素因数の和:5695

約数の個数: 18

約数和(自身を含む): 27994356

約数和(自身を除く): 9634257

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 5651, 16953, 50859, 107369, 322107, 966321, 2040011, 6120033, 18360099]

約数ペア:

[(1, 18360099), (3, 6120033), (9, 2040011), (19, 966321), (57, 322107), (171, 107369), (361, 50859), (1083, 16953), (3249, 5651)]