977984579

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{2939}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 1162123200

約数和(自身を除く): 184138621

約数列:

[1, 11, 13, 143, 169, 179, 1859, 1969, 2327, 2939, 25597, 30251, 32329, 38207, 332761, 420277, 496691, 526081, 5463601, 5786891, 6839053, 75229583, 88907689, 977984579]

約数ペア:

[(1, 977984579), (11, 88907689), (13, 75229583), (143, 6839053), (169, 5786891), (179, 5463601), (1859, 526081), (1969, 496691), (2327, 420277), (2939, 332761), (25597, 38207), (30251, 32329)]