200912427

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{83609}}^1$

素因数の和:83707

約数の個数: 16

約数和(自身を含む): 300996000

約数和(自身を除く): 100083573

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 83609, 250827, 752481, 2257443, 7441201, 22323603, 66970809, 200912427]

約数ペア:

[(1, 200912427), (3, 66970809), (9, 22323603), (27, 7441201), (89, 2257443), (267, 752481), (801, 250827), (2403, 83609)]