63011809

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 85795200

約数和(自身を除く): 22783391

約数列:

[1, 7, 17, 19, 29, 31, 119, 133, 203, 217, 323, 493, 527, 551, 589, 899, 961, 2261, 3451, 3689, 3857, 4123, 6293, 6727, 9367, 10013, 15283, 16337, 17081, 18259, 27869, 65569, 70091, 106981, 114359, 119567, 127813, 195083, 290377, 310403, 473773, 529511, 2032639, 2172821, 3316411, 3706577, 9001687, 63011809]

約数ペア:

[(1, 63011809), (7, 9001687), (17, 3706577), (19, 3316411), (29, 2172821), (31, 2032639), (119, 529511), (133, 473773), (203, 310403), (217, 290377), (323, 195083), (493, 127813), (527, 119567), (551, 114359), (589, 106981), (899, 70091), (961, 65569), (2261, 27869), (3451, 18259), (3689, 17081), (3857, 16337), (4123, 15283), (6293, 10013), (6727, 9367)]