201607353

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{240869}}^1$

素因数の和:240909

約数の個数: 16

約数和(自身を含む): 308313600

約数和(自身を除く): 106706247

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 240869, 722607, 2167821, 6503463, 7466939, 22400817, 67202451, 201607353]

約数ペア:

[(1, 201607353), (3, 67202451), (9, 22400817), (27, 7466939), (31, 6503463), (93, 2167821), (279, 722607), (837, 240869)]