3995893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 16

約数和(自身を含む): 4561920

約数和(自身を除く): 566027

約数列:

[1, 11, 47, 59, 131, 517, 649, 1441, 2773, 6157, 7729, 30503, 67727, 85019, 363263, 3995893]

約数ペア:

[(1, 3995893), (11, 363263), (47, 85019), (59, 67727), (131, 30503), (517, 7729), (649, 6157), (1441, 2773)]