2016693

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 3601260

約数和(自身を除く): 1584567

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 269, 357, 441, 807, 833, 1071, 1883, 2421, 2499, 4573, 5649, 7497, 13181, 13719, 16947, 32011, 39543, 41157, 96033, 118629, 224077, 288099, 672231, 2016693]

約数ペア:

[(1, 2016693), (3, 672231), (7, 288099), (9, 224077), (17, 118629), (21, 96033), (49, 41157), (51, 39543), (63, 32011), (119, 16947), (147, 13719), (153, 13181), (269, 7497), (357, 5649), (441, 4573), (807, 2499), (833, 2421), (1071, 1883)]