97785909

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^2$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 155649676

約数和(自身を除く): 57863767

約数列:

[1, 3, 9, 13, 39, 73, 107, 117, 219, 321, 657, 949, 963, 1391, 2847, 4173, 7811, 8541, 11449, 12519, 23433, 34347, 70299, 101543, 103041, 148837, 304629, 446511, 835777, 913887, 1339533, 2507331, 7521993, 10865101, 32595303, 97785909]

約数ペア:

[(1, 97785909), (3, 32595303), (9, 10865101), (13, 7521993), (39, 2507331), (73, 1339533), (107, 913887), (117, 835777), (219, 446511), (321, 304629), (657, 148837), (949, 103041), (963, 101543), (1391, 70299), (2847, 34347), (4173, 23433), (7811, 12519), (8541, 11449)]