13430919

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3191}}^1$

素因数の和:3278

約数の個数: 16

約数和(自身を含む): 18998784

約数和(自身を除く): 5567865

約数列:

[1, 3, 23, 61, 69, 183, 1403, 3191, 4209, 9573, 73393, 194651, 220179, 583953, 4476973, 13430919]

約数ペア:

[(1, 13430919), (3, 4476973), (23, 583953), (61, 220179), (69, 194651), (183, 73393), (1403, 9573), (3191, 4209)]