53352207

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 79794000

約数和(自身を除く): 26441793

約数列:

[1, 3, 9, 43, 89, 129, 267, 387, 801, 1549, 3827, 4647, 11481, 13941, 34443, 66607, 137861, 199821, 413583, 599463, 1240749, 5928023, 17784069, 53352207]

約数ペア:

[(1, 53352207), (3, 17784069), (9, 5928023), (43, 1240749), (89, 599463), (129, 413583), (267, 199821), (387, 137861), (801, 66607), (1549, 34443), (3827, 13941), (4647, 11481)]