201928953

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{509}}^1\times {\mathrm{593}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 271434240

約数和(自身を除く): 69505287

約数列:

[1, 3, 223, 509, 593, 669, 1527, 1779, 113507, 132239, 301837, 340521, 396717, 905511, 67309651, 201928953]

約数ペア:

[(1, 201928953), (3, 67309651), (223, 905511), (509, 396717), (593, 340521), (669, 301837), (1527, 132239), (1779, 113507)]