5253003

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 8736000

約数和(自身を除く): 3482997

約数列:

[1, 3, 7, 9, 21, 63, 199, 419, 597, 1257, 1393, 1791, 2933, 3771, 4179, 8799, 12537, 26397, 83381, 250143, 583667, 750429, 1751001, 5253003]

約数ペア:

[(1, 5253003), (3, 1751001), (7, 750429), (9, 583667), (21, 250143), (63, 83381), (199, 26397), (419, 12537), (597, 8799), (1257, 4179), (1393, 3771), (1791, 2933)]