11904157551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{245563}}^1$

素因数の和:245703

約数の個数: 32

約数和(自身を含む): 18812166912

約数和(自身を除く): 6908009361

約数列:

[1, 3, 11, 13, 33, 39, 113, 143, 339, 429, 1243, 1469, 3729, 4407, 16159, 48477, 245563, 736689, 2701193, 3192319, 8103579, 9576957, 27748619, 35115509, 83245857, 105346527, 305234809, 360732047, 915704427, 1082196141, 3968052517, 11904157551]

約数ペア:

[(1, 11904157551), (3, 3968052517), (11, 1082196141), (13, 915704427), (33, 360732047), (39, 305234809), (113, 105346527), (143, 83245857), (339, 35115509), (429, 27748619), (1243, 9576957), (1469, 8103579), (3729, 3192319), (4407, 2701193), (16159, 736689), (48477, 245563)]