949920807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 1437835392

約数和(自身を除く): 487914585

約数列:

[1, 3, 11, 33, 47, 83, 141, 157, 249, 471, 517, 913, 1551, 1727, 2209, 2739, 3901, 5181, 6627, 7379, 11703, 13031, 22137, 24299, 39093, 42911, 72897, 81169, 128733, 143341, 183347, 243507, 346813, 430023, 550041, 612457, 1040439, 1837371, 2016817, 3814943, 6050451, 6737027, 11444829, 20211081, 28785479, 86356437, 316640269, 949920807]

約数ペア:

[(1, 949920807), (3, 316640269), (11, 86356437), (33, 28785479), (47, 20211081), (83, 11444829), (141, 6737027), (157, 6050451), (249, 3814943), (471, 2016817), (517, 1837371), (913, 1040439), (1551, 612457), (1727, 550041), (2209, 430023), (2739, 346813), (3901, 243507), (5181, 183347), (6627, 143341), (7379, 128733), (11703, 81169), (13031, 72897), (22137, 42911), (24299, 39093)]