20190133413

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{227}}^1\times {\mathrm{3917}}^1$

素因数の和:4211

約数の個数: 48

約数和(自身を含む): 31122711360

約数和(自身を除く): 10932577947

約数列:

[1, 3, 9, 27, 29, 87, 227, 261, 681, 783, 841, 2043, 2523, 3917, 6129, 6583, 7569, 11751, 19749, 22707, 35253, 59247, 105759, 113593, 177741, 190907, 340779, 572721, 889159, 1022337, 1718163, 2667477, 3067011, 3294197, 5154489, 8002431, 9882591, 24007293, 25785611, 29647773, 77356833, 88943319, 232070499, 696211497, 747782719, 2243348157, 6730044471, 20190133413]

約数ペア:

[(1, 20190133413), (3, 6730044471), (9, 2243348157), (27, 747782719), (29, 696211497), (87, 232070499), (227, 88943319), (261, 77356833), (681, 29647773), (783, 25785611), (841, 24007293), (2043, 9882591), (2523, 8002431), (3917, 5154489), (6129, 3294197), (6583, 3067011), (7569, 2667477), (11751, 1718163), (19749, 1022337), (22707, 889159), (35253, 572721), (59247, 340779), (105759, 190907), (113593, 177741)]