27720237204

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23333533}}^1$

素因数の和:23333557

約数の個数: 48

約数和(自身を含む): 78400674240

約数和(自身を除く): 50680437036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 23333533, 46667066, 70000599, 93334132, 140001198, 210001797, 256668863, 280002396, 420003594, 513337726, 630005391, 770006589, 840007188, 1026675452, 1260010782, 1540013178, 2310019767, 2520021564, 3080026356, 4620039534, 6930059301, 9240079068, 13860118602, 27720237204]

約数ペア:

[(1, 27720237204), (2, 13860118602), (3, 9240079068), (4, 6930059301), (6, 4620039534), (9, 3080026356), (11, 2520021564), (12, 2310019767), (18, 1540013178), (22, 1260010782), (27, 1026675452), (33, 840007188), (36, 770006589), (44, 630005391), (54, 513337726), (66, 420003594), (99, 280002396), (108, 256668863), (132, 210001797), (198, 140001198), (297, 93334132), (396, 70000599), (594, 46667066), (1188, 23333533)]