26828193

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{75149}}^1$

素因数の和:75176

約数の個数: 16

約数和(自身を含む): 43286400

約数和(自身を除く): 16458207

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 75149, 225447, 526043, 1277533, 1578129, 3832599, 8942731, 26828193]

約数ペア:

[(1, 26828193), (3, 8942731), (7, 3832599), (17, 1578129), (21, 1277533), (51, 526043), (119, 225447), (357, 75149)]