1900225821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{587033}}^1$

素因数の和:587132

約数の個数: 16

約数和(自身を含む): 2761407936

約数和(自身を除く): 861182115

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 587033, 1761099, 7631429, 22894287, 48723739, 146171217, 633408607, 1900225821]

約数ペア:

[(1, 1900225821), (3, 633408607), (13, 146171217), (39, 48723739), (83, 22894287), (249, 7631429), (1079, 1761099), (3237, 587033)]