201628665075

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{32390147}}^1$

素因数の和:32390243

約数の個数: 24

約数和(自身を含む): 337375781568

約数和(自身を除く): 135747116493

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 32390147, 97170441, 161950735, 485852205, 809753675, 2429261025, 2688382201, 8065146603, 13441911005, 40325733015, 67209555025, 201628665075]

約数ペア:

[(1, 201628665075), (3, 67209555025), (5, 40325733015), (15, 13441911005), (25, 8065146603), (75, 2688382201), (83, 2429261025), (249, 809753675), (415, 485852205), (1245, 161950735), (2075, 97170441), (6225, 32390147)]