254097029207

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{5914873}}^1$

素因数の和:5914935

約数の個数: 24

約数和(自身を含む): 324513647136

約数和(自身を除く): 70416617929

約数列:

[1, 7, 17, 19, 119, 133, 323, 361, 2261, 2527, 6137, 42959, 5914873, 41404111, 100552841, 112382587, 703869887, 786678109, 1910503979, 2135269153, 13373527853, 14946884071, 36299575601, 254097029207]

約数ペア:

[(1, 254097029207), (7, 36299575601), (17, 14946884071), (19, 13373527853), (119, 2135269153), (133, 1910503979), (323, 786678109), (361, 703869887), (2261, 112382587), (2527, 100552841), (6137, 41404111), (42959, 5914873)]