320984723

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 335042400

約数和(自身を除く): 14057677

約数列:

[1, 43, 73, 293, 349, 3139, 12599, 15007, 21389, 25477, 102257, 919727, 1095511, 4397051, 7464761, 320984723]

約数ペア:

[(1, 320984723), (43, 7464761), (73, 4397051), (293, 1095511), (349, 919727), (3139, 102257), (12599, 25477), (15007, 21389)]