11772789

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 19411200

約数和(自身を除く): 7638411

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 673, 833, 1029, 2019, 2499, 4711, 5831, 11441, 14133, 17493, 32977, 34323, 80087, 98931, 230839, 240261, 560609, 692517, 1681827, 3924263, 11772789]

約数ペア:

[(1, 11772789), (3, 3924263), (7, 1681827), (17, 692517), (21, 560609), (49, 240261), (51, 230839), (119, 98931), (147, 80087), (343, 34323), (357, 32977), (673, 17493), (833, 14133), (1029, 11441), (2019, 5831), (2499, 4711)]