2099291715

素因数分解:

$3^3\times 5^1\times {\mathrm{15550309}}^1$

素因数の和:15550323

約数の個数: 16

約数和(自身を含む): 3732074400

約数和(自身を除く): 1632782685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 15550309, 46650927, 77751545, 139952781, 233254635, 419858343, 699763905, 2099291715]

約数ペア:

[(1, 2099291715), (3, 699763905), (5, 419858343), (9, 233254635), (15, 139952781), (27, 77751545), (45, 46650927), (135, 15550309)]