5048169

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 8098560

約数和(自身を除く): 3050391

約数列:

[1, 3, 7, 21, 37, 73, 89, 111, 219, 259, 267, 511, 623, 777, 1533, 1869, 2701, 3293, 6497, 8103, 9879, 18907, 19491, 23051, 45479, 56721, 69153, 136437, 240389, 721167, 1682723, 5048169]

約数ペア:

[(1, 5048169), (3, 1682723), (7, 721167), (21, 240389), (37, 136437), (73, 69153), (89, 56721), (111, 45479), (219, 23051), (259, 19491), (267, 18907), (511, 9879), (623, 8103), (777, 6497), (1533, 3293), (1869, 2701)]