528291243

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1893517}}^1$

素因数の和:1893554

約数の個数: 12

約数和(自身を含む): 787703488

約数和(自身を除く): 259412245

約数列:

[1, 3, 9, 31, 93, 279, 1893517, 5680551, 17041653, 58699027, 176097081, 528291243]

約数ペア:

[(1, 528291243), (3, 176097081), (9, 58699027), (31, 17041653), (93, 5680551), (279, 1893517)]