2017146555

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{15559}}^1$

素因数の和:15680

約数の個数: 48

約数和(自身を含む): 3631330560

約数和(自身を除く): 1614184005

約数列:

[1, 3, 5, 9, 15, 43, 45, 67, 129, 201, 215, 335, 387, 603, 645, 1005, 1935, 2881, 3015, 8643, 14405, 15559, 25929, 43215, 46677, 77795, 129645, 140031, 233385, 669037, 700155, 1042453, 2007111, 3127359, 3345185, 5212265, 6021333, 9382077, 10035555, 15636795, 30106665, 44825479, 46910385, 134476437, 224127395, 403429311, 672382185, 2017146555]

約数ペア:

[(1, 2017146555), (3, 672382185), (5, 403429311), (9, 224127395), (15, 134476437), (43, 46910385), (45, 44825479), (67, 30106665), (129, 15636795), (201, 10035555), (215, 9382077), (335, 6021333), (387, 5212265), (603, 3345185), (645, 3127359), (1005, 2007111), (1935, 1042453), (2881, 700155), (3015, 669037), (8643, 233385), (14405, 140031), (15559, 129645), (25929, 77795), (43215, 46677)]