1114491

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 1723904

約数和(自身を除く): 609413

約数列:

[1, 3, 7, 21, 73, 219, 511, 727, 1533, 2181, 5089, 15267, 53071, 159213, 371497, 1114491]

約数ペア:

[(1, 1114491), (3, 371497), (7, 159213), (21, 53071), (73, 15267), (219, 5089), (511, 2181), (727, 1533)]