1861134621

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1\times {\mathrm{5521}}^1$

素因数の和:6196

約数の個数: 16

約数和(自身を含む): 2496827520

約数和(自身を除く): 635692899

約数列:

[1, 3, 313, 359, 939, 1077, 5521, 16563, 112367, 337101, 1728073, 1982039, 5184219, 5946117, 620378207, 1861134621]

約数ペア:

[(1, 1861134621), (3, 620378207), (313, 5946117), (359, 5184219), (939, 1982039), (1077, 1728073), (5521, 337101), (16563, 112367)]