22471661583

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{12821}}^1$

素因数の和:13524

約数の個数: 48

約数和(自身を含む): 38020409856

約数和(自身を除く): 15548748273

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 647, 903, 1941, 2709, 4529, 5823, 12821, 13587, 27821, 38463, 40761, 83463, 89747, 115389, 194747, 250389, 269241, 551303, 584241, 807723, 1653909, 1752723, 3859121, 4961727, 8295187, 11577363, 24885561, 34732089, 58066309, 74656683, 174198927, 356693041, 522596781, 1070079123, 2496851287, 3210237369, 7490553861, 22471661583]

約数ペア:

[(1, 22471661583), (3, 7490553861), (7, 3210237369), (9, 2496851287), (21, 1070079123), (43, 522596781), (63, 356693041), (129, 174198927), (301, 74656683), (387, 58066309), (647, 34732089), (903, 24885561), (1941, 11577363), (2709, 8295187), (4529, 4961727), (5823, 3859121), (12821, 1752723), (13587, 1653909), (27821, 807723), (38463, 584241), (40761, 551303), (83463, 269241), (89747, 250389), (115389, 194747)]