1415049069

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1\times {\mathrm{2621}}^1$

素因数の和:3225

約数の個数: 32

約数和(自身を含む): 2207010816

約数和(自身を除く): 791961747

約数列:

[1, 3, 7, 21, 47, 141, 329, 547, 987, 1641, 2621, 3829, 7863, 11487, 18347, 25709, 55041, 77127, 123187, 179963, 369561, 539889, 862309, 1433687, 2586927, 4301061, 10035809, 30107427, 67383289, 202149867, 471683023, 1415049069]

約数ペア:

[(1, 1415049069), (3, 471683023), (7, 202149867), (21, 67383289), (47, 30107427), (141, 10035809), (329, 4301061), (547, 2586927), (987, 1433687), (1641, 862309), (2621, 539889), (3829, 369561), (7863, 179963), (11487, 123187), (18347, 77127), (25709, 55041)]