1229187078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{226871}}^1$

素因数の和:226929

約数の個数: 48

約数和(自身を含む): 3114498816

約数和(自身を除く): 1885311738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 226871, 453742, 680613, 1361226, 1588097, 2041839, 3176194, 4083678, 4764291, 9528582, 9755453, 14292873, 19510906, 28585746, 29266359, 58532718, 68288171, 87799077, 136576342, 175598154, 204864513, 409729026, 614593539, 1229187078]

約数ペア:

[(1, 1229187078), (2, 614593539), (3, 409729026), (6, 204864513), (7, 175598154), (9, 136576342), (14, 87799077), (18, 68288171), (21, 58532718), (42, 29266359), (43, 28585746), (63, 19510906), (86, 14292873), (126, 9755453), (129, 9528582), (258, 4764291), (301, 4083678), (387, 3176194), (602, 2041839), (774, 1588097), (903, 1361226), (1806, 680613), (2709, 453742), (5418, 226871)]