20168703939

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{910099}}^1$

素因数の和:910274

約数の個数: 16

約数和(自身を含む): 27521424000

約数和(自身を除く): 7352720061

約数列:

[1, 3, 83, 89, 249, 267, 7387, 22161, 910099, 2730297, 75538217, 80998811, 226614651, 242996433, 6722901313, 20168703939]

約数ペア:

[(1, 20168703939), (3, 6722901313), (83, 242996433), (89, 226614651), (249, 80998811), (267, 75538217), (7387, 2730297), (22161, 910099)]