208162569

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{6883}}^1$

素因数の和:7496

約数の個数: 16

約数和(自身を含む): 294414912

約数和(自身を除く): 86252343

約数列:

[1, 3, 17, 51, 593, 1779, 6883, 10081, 20649, 30243, 117011, 351033, 4081619, 12244857, 69387523, 208162569]

約数ペア:

[(1, 208162569), (3, 69387523), (17, 12244857), (51, 4081619), (593, 351033), (1779, 117011), (6883, 30243), (10081, 20649)]