103281739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 122895360

約数和(自身を除く): 19613621

約数列:

[1, 11, 19, 31, 209, 341, 361, 589, 839, 3971, 6479, 9229, 11191, 15941, 26009, 123101, 175351, 286099, 302879, 494171, 3331669, 5435881, 9389249, 103281739]

約数ペア:

[(1, 103281739), (11, 9389249), (19, 5435881), (31, 3331669), (209, 494171), (341, 302879), (361, 286099), (589, 175351), (839, 123101), (3971, 26009), (6479, 15941), (9229, 11191)]