30007263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 47496960

約数和(自身を除く): 17489697

約数列:

[1, 3, 11, 13, 33, 39, 113, 143, 339, 429, 619, 1243, 1469, 1857, 3729, 4407, 6809, 8047, 16159, 20427, 24141, 48477, 69947, 88517, 209841, 265551, 769417, 909311, 2308251, 2727933, 10002421, 30007263]

約数ペア:

[(1, 30007263), (3, 10002421), (11, 2727933), (13, 2308251), (33, 909311), (39, 769417), (113, 265551), (143, 209841), (339, 88517), (429, 69947), (619, 48477), (1243, 24141), (1469, 20427), (1857, 16159), (3729, 8047), (4407, 6809)]