3214379

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 3843840

約数和(自身を除く): 629461

約数列:

[1, 7, 43, 59, 181, 301, 413, 1267, 2537, 7783, 10679, 17759, 54481, 74753, 459197, 3214379]

約数ペア:

[(1, 3214379), (7, 459197), (43, 74753), (59, 54481), (181, 17759), (301, 10679), (413, 7783), (1267, 2537)]