25180623

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2593}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 39657072

約数和(自身を除く): 14476449

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 2593, 3237, 7779, 9711, 23337, 33709, 101127, 215219, 303381, 645657, 1936971, 2797847, 8393541, 25180623]

約数ペア:

[(1, 25180623), (3, 8393541), (9, 2797847), (13, 1936971), (39, 645657), (83, 303381), (117, 215219), (249, 101127), (747, 33709), (1079, 23337), (2593, 9711), (3237, 7779)]