1139878077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{80963}}^1$

素因数の和:81017

約数の個数: 24

約数和(自身を含む): 1727447904

約数和(自身を除く): 587569827

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 4693, 14079, 80963, 242889, 1052519, 1538297, 3157557, 4614891, 19997861, 29227643, 59993583, 87682929, 379959359, 1139878077]

約数ペア:

[(1, 1139878077), (3, 379959359), (13, 87682929), (19, 59993583), (39, 29227643), (57, 19997861), (247, 4614891), (361, 3157557), (741, 1538297), (1083, 1052519), (4693, 242889), (14079, 80963)]