33608757

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 57583680

約数和(自身を除く): 23974923

約数列:

[1, 3, 7, 13, 21, 39, 43, 49, 91, 129, 147, 273, 301, 409, 559, 637, 903, 1227, 1677, 1911, 2107, 2863, 3913, 5317, 6321, 8589, 11739, 15951, 17587, 20041, 27391, 37219, 52761, 60123, 82173, 111657, 123109, 228631, 260533, 369327, 685893, 781599, 861763, 1600417, 2585289, 4801251, 11202919, 33608757]

約数ペア:

[(1, 33608757), (3, 11202919), (7, 4801251), (13, 2585289), (21, 1600417), (39, 861763), (43, 781599), (49, 685893), (91, 369327), (129, 260533), (147, 228631), (273, 123109), (301, 111657), (409, 82173), (559, 60123), (637, 52761), (903, 37219), (1227, 27391), (1677, 20041), (1911, 17587), (2107, 15951), (2863, 11739), (3913, 8589), (5317, 6321)]