49175007

素因数分解:

$3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{3221}}^1$

素因数の和:3958

約数の個数: 16

約数和(自身を含む): 75059712

約数和(自身を除く): 25884705

約数列:

[1, 3, 7, 21, 727, 2181, 3221, 5089, 9663, 15267, 22547, 67641, 2341667, 7025001, 16391669, 49175007]

約数ペア:

[(1, 49175007), (3, 16391669), (7, 7025001), (21, 2341667), (727, 67641), (2181, 22547), (3221, 15267), (5089, 9663)]