1212142302

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1374311}}^1$

素因数の和:1374333

約数の個数: 36

約数和(自身を含む): 3055095576

約数和(自身を除く): 1842953274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1374311, 2748622, 4122933, 8245866, 9620177, 12368799, 19240354, 24737598, 28860531, 57721062, 67341239, 86581593, 134682478, 173163186, 202023717, 404047434, 606071151, 1212142302]

約数ペア:

[(1, 1212142302), (2, 606071151), (3, 404047434), (6, 202023717), (7, 173163186), (9, 134682478), (14, 86581593), (18, 67341239), (21, 57721062), (42, 28860531), (49, 24737598), (63, 19240354), (98, 12368799), (126, 9620177), (147, 8245866), (294, 4122933), (441, 2748622), (882, 1374311)]