83880345

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{294317}}^1$

素因数の和:294344

約数の個数: 16

約数和(自身を含む): 141272640

約数和(自身を除く): 57392295

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 294317, 882951, 1471585, 4414755, 5592023, 16776069, 27960115, 83880345]

約数ペア:

[(1, 83880345), (3, 27960115), (5, 16776069), (15, 5592023), (19, 4414755), (57, 1471585), (95, 882951), (285, 294317)]