1455159897

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{55619}}^1$

素因数の和:55667

約数の個数: 40

約数和(自身を含む): 2422807200

約数和(自身を除く): 967647303

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 969, 1377, 1539, 2907, 8721, 26163, 55619, 166857, 500571, 945523, 1056761, 1501713, 2836569, 3170283, 4505139, 8509707, 9510849, 17964937, 25529121, 28532547, 53894811, 76587363, 85597641, 161684433, 485053299, 1455159897]

約数ペア:

[(1, 1455159897), (3, 485053299), (9, 161684433), (17, 85597641), (19, 76587363), (27, 53894811), (51, 28532547), (57, 25529121), (81, 17964937), (153, 9510849), (171, 8509707), (323, 4505139), (459, 3170283), (513, 2836569), (969, 1501713), (1377, 1056761), (1539, 945523), (2907, 500571), (8721, 166857), (26163, 55619)]