1103997867

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71917}}^1$

素因数の和:71987

約数の個数: 32

約数和(自身を含む): 1822689792

約数和(自身を除く): 718691925

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 15351, 71917, 215751, 503419, 1222589, 1510257, 3092431, 3667767, 8558123, 9277293, 21647017, 25674369, 52571327, 64941051, 157713981, 367999289, 1103997867]

約数ペア:

[(1, 1103997867), (3, 367999289), (7, 157713981), (17, 64941051), (21, 52571327), (43, 25674369), (51, 21647017), (119, 9277293), (129, 8558123), (301, 3667767), (357, 3092431), (731, 1510257), (903, 1222589), (2193, 503419), (5117, 215751), (15351, 71917)]